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GS Paper: GS3-17.Awareness in the fields of IT, Space, Computers, Robotics, Nano-technology, Bio-technology and issues relating to Intellectual Property Rights.

  • Skull found in China represents a new human species

    Scientists have announced that a skull discovered in northeast China represents a newly discovered human species they have named Homo longi, or “Dragon Man”.

    Answer this PYQ in the comment box:

    Q.The word ‘Denisovan’ is sometimes mentioned in media in reference to (CSP 2019):

    (a) fossils of a kind of dinosaurs

    (b) an early human species

    (c) a cave system found in North-East India.

    (d) a geological period in the history of Indian subcontinent

    Who is the “Dragon Man”, the latest Chinese discovery?

    • The cranium found in China has been dubbed the “Dragaon Man” or Homo longi, a name that has been derived from the Long Jiang or Dragon River in the Heilongjiang province of China where the city of Harbin is located.
    • The skull was reportedly discovered back in 1933, when a bridge was built over the Songhua River.
    • For thousands of years, the skull remained buried in sediments.
    • Because of the distinctive shape of the skull, which was found almost complete, some members of the team have suggested that it be declared a part of a new species of the genus Homo.
    • Significantly, the size of the skull, which has a considerable brain capacity, is comparable to that of modern humans and Neanderthals.

    Why is this discovery being considered significant?

    • For one, it brings new knowledge about the evolution of Homo sapiens.
    • It might help to bridge the gaps between our ancient ancestors called Homo erectus and us.
    • This knowledge is important because there is very little consensus in the scientific community about how different human species are related, and which species are our immediate ancestors.
    • Smithsonian for instance notes that some palaeontologists believe Homo heidelbergensis to be our immediate ancestors.
    • This species was discovered in 1908, and lived about 700,000 to 200,000 years ago in Europe and possibly China and some parts of Africa.

    Back2Basics: Species of Humans

    • Modern humans are the only human species that exist in the world today.
    • While the exact number of human species is a matter of debate, most scientists believe that there are at least 21 of them.

    As per the Smithsonian National Museum of Natural History, there are over 21 human species.  Major among these are:

    (1) Sahelanthropus tchadensis

    • Sahelanthropus tchadensis is believed to be the oldest member of the human family tree.
    • It lived about 7-6 million years ago somewhere around present-day Chad in Africa.
    • It had both ape-like and human-like features and was bipedalled, an ability that may have increased its chances of survival.

    (2) Homo erectus

    • Homo erectus lived about 1.89 million-110,000 years ago, in Northern, Eastern, and Southern Africa and Western and East Asia.
    • ‘Turkana Boy’ is the most complete fossil belonging to this species and is dated to be around 1.6 million years old.

    (3) Modern man

    • Homo neanderthalensis lived about 400,000-40,000 years ago and co-existed with Homo sapiens for a few thousand years.
    • They lived in Europe and in southwestern and central Asia.
    • Homo sapiens evolved about 300,000 years ago, and are found worldwide.

  • Covid-19 Delta-plus Variant

    The Maharashtra government has tightened the Covid-19 unlocking process in the wake of a rise in cases of the Delta Plus variant.

    What is Delta Plus?

    • A variant that has emerged as a new threat, especially in India, Delta Plus (B.1.617.2.1/(AY.1) is a new mutant strain of the Delta variant of SARS-CoV-2.
    • It is technically the next generation of SARS-COV-2.
    • The Delta variant that was first detected in India eventually became a huge problem for the whole world.
    • However, the Delta Plus variant, at present, is limited to smaller areas in the country. This mutant of Delta was first detected in Europe in March 2021, but it came to light on June 13.
    • Although it is still under investigation, experts believe that the Delta Plus variant has increased transmissibility.

    What is known so far?

    • The new Delta plus variant has been formed due to a mutation in the Delta or B.1.617.2 variant.
    • Delta Plus (AY.1) is resistant to monoclonal antibodies cocktail.
    • Since it’s a new variant, its severity is still unknown.
    • 63 genomes of Delta (B.1.617.2) with the new K417N mutation have been identified by the GISAID (global science initiative) so far.
    • The mutation is in the spike protein of SARS-COV-2, which helps the virus enter and infect the human cells.
    • People reported symptoms like headaches, sore throats, runny noses, and fever.

    Are COVID-19 vaccines effective against the Delta Plus variant?

    • Medical experts say it is too early to predict the effectiveness of the existing vaccines on the new variant.
    • A detailed study would be required to establish any effect of the mutant on the immune system.
    • However, Union Health Ministry says that both Indian vaccines — Covishield and Covaxin are effective against the Delta variant.
    • There is fear that this new variant Delta Plus may spark the third wave of COVID-19, but there is a very low incidence of such cases, so there is no certainty.

  • First-ever genetically modified rubber planted in Assam

    A Rubber Board research farm on the outskirts of Guwahati now sports the world’s first genetically modified (GM) rubber plant tailored for the climatic conditions in the Northeast.

    GM rubber

    • The GM rubber has additional copies of the gene MnSOD, or manganese-containing superoxide dismutase, inserted in the plant.
    • The plant was developed at the Kerala-based Rubber Research Institute of India (RRII).
    • It is expected to tide over the severe cold conditions during winter — a major factor affecting the growth of young rubber plants in the region.

    Why need GM rubber?

    • Natural rubber is a native of warm humid Amazon forests and is not naturally suited for the colder conditions in the Northeast, which is one of the largest producers of rubber in India.
    • Growth of young rubber plants remains suspended during the winter months, which are also characterized by progressive drying of the soil.
    • This is the reason for the long immaturity period of this crop in the region.

    What does MnSOD gene offer?

    • The MnSOD gene has the ability to protect plants from the adverse effects of severe environmental stresses such as cold and drought.
    • Laboratory studies conducted at the RRII showed the GM rubber plants overexpressed the MnSOD gene as expected, offering protection to the cells.
    • The plant is thus expected to establish well and grow fast in the region.
    • There was no risk of genes flowing from the GM rubber into any other native species, a concern often raised by environmental groups against GM plants in general.

  • BT Cotton adoption in Punjab has resulted in net economic, environmental benefits

    Amid the perpetual debate surrounding BT cotton’s positive and negative impacts, a recent study has said its adoption in Punjab in the past over a decade has resulted in net economic and environmental benefits.

    Background

    • BT (Bacillus thuringiensis) cotton has been commercially grown in India for the past 19 years.
    • The Genetic Engineering Approval Committee (GEAC) approved the release of BT cotton for commercial cultivation in 2002 in western and southern parts of the country.
    • In Punjab, BT cotton was released for cultivation in 2005.
    • Before the release, it was adopted by 72% farmers on 22% of the cotton area. However, a lot of questions have been raised recently on its impact.

    BT cotton in India

    • BT cotton is a genetically modified organism (GMO) or genetically modified pest resistant plant cotton variety, which produces an insecticide to combat bollworm.
    • Strains of the bacterium Bacillus thuringiensis produce over 200 different BT toxins, each harmful to different insects.
    • Most notably, BT toxins are insecticidal to the larvae of moths and butterflies, beetles, cotton bollworms and flies but are harmless to other forms of life.
    • In 2002, a joint venture between Monsanto and Mahyco introduced BT cotton to India.
    • In 2011, India grew the largest GM cotton crop at 10.6 million hectares.

    Issues with BT cotton

    • In India, BT cotton has been enveloped in controversies due to its supposed failure to reduce the need for pesticides and increase yield.
    • The link between the introduction of BT cotton to India and a surge in farmer suicides has been refuted by other studies with decreased farmer suicides since BT cotton was introduced.
    • BT cotton accounts for 93% of cotton grown in India.
    • Maharashtra banned the sale and distribution of BT cotton in 2012, to promote local Indian seeds, which demand less water, fertilizers and pesticide input.

    What is the new study about?

    Success of BT in Punjab

    • The research was funded by the Agricultural Extension Division of the Indian Council of Agricultural Research under extramural project “Impact evaluation of integrated pest management technologies”.
    • It found that since the commercialization of BT cotton:
    1. there has been reduction in insecticide use by volume and applications,
    2. decline in environmental and human health impact associated with insecticide use,
    3. more reduction in the use of highly hazardous and riskiest insecticides, and
    4. reduction in the expenses associated with insecticide use.
    5. Cotton yields in the past 13 years have been stable, the only exception being 2015

    Now its’ time to answer this PYQ in the comment box:

    Q.In India, the use of carbofuran, methyl parathion, phorate and triazophos is viewed with apprehension. These chemicals are used as: (CSP 2017)

    (a) Pesticides in agriculture

    (b) Preservatives in processed foods

    (c) Fruit-ripening agents

    (d) Moisturizing agents in cosmetics

  • What is Gain-of-Function Research?

    With the re-emergence of the Wuhan lab-leak origin theory, questions are also being raised on what gain-of-function research is, and whether the benefits of conducting such research outweigh the risks of pathogens escaping from labs.

    What is gain-of-function research?

    • In virology, gain-of-function research involves deliberately altering an organism in the lab, altering a gene, or introducing a mutation in a pathogen to study its transmissibility, virulence and immunogenicity.
    • It is believed that this allows researchers to study potential therapies, vaccine possibilities and ways to control the disease better in future.
    • Gain-of-function research involves manipulations that make certain pathogenic microbes more deadly or more transmissible.
    • This is done by genetically engineering the virus and by allowing them to grow in different growth mediums, a technique called as serial passage.

    Antithesis to this theory

    • There is also ‘loss-of-function’ research, which involves inactivating mutations, resulting in a significant loss of original function, or no function to the pathogen.
    • When mutations occur, they alter the structure of the virus that is being studied, resulting in altered functions. Some of these significant mutations might weaken the virus or enhance its function.

    Associated risks

    • Some forms of gain-of-function research reportedly carry inherent biosafety and biosecurity risks and are thus referred to as ‘dual-use research of concern’ (DURC).
    • This indicates that while the research may result in benefits for humanity, there is also the potential to cause harm — accidental or deliberate escape of these altered pathogens from labs may cause even pandemics.

    Essential component of vaccine development

    • The current medical countermeasures are often insufficient largely because of resistance mechanisms that lead to ‘escape mutants’, i.e., drug-resistant strains.
    • There is, hence, a continual need to develop new antiviral drugs and additional options, such as immunotherapy, based on neutralizing monoclonal antibodies.
    • Ultimately, gain-of-function studies, which enhance viral yield and immunogenicity, are required for vaccine development.

    What is the situation in India?

    • In India, all activities related to genetically engineered organisms or cells and hazardous microorganisms and products are regulated as per the “Manufacture, Use, Import, Export and Storage of Hazardous Microorganisms/Genetically Engineered Organisms or Cells Rules, 1989”.
    • Last year, the Department of Biotechnology issued guidelines for the establishment of containment facilities, called ‘Biosafety labs’, at levels two and three.
    • The notification provides operational guidance on the containment of biohazards and levels of biosafety that all institutions involved in research, development and handling of these microorganisms must comply with.

    Should research continue?

    • Scientists have differing opinions on the issue, particularly since the emergence of the COVID-19 pandemic.
    • While those on the side of gain-of-function research say that it makes science and governments battle-ready for future pandemics, there have been a rising number of calls to suspend such research.
    • Proponents of gain-of-function research believe that “nature is the ultimate bioterrorist and we need to do all we can to stay one step ahead”.
    • Some researchers thinks it is time to stop such research.
    • Science policymakers “must wrestle with defining the rare instances in which the benefits of experiments that enhance a virus’s capacity to survive and flourish in human hosts outweigh any risks.

  • A place for disruptive technology in India’s health sector

    The adoption of technologies such as AI and blockchain has the potential to transform the medical sector. 

    How new technologies can play important role in medical sector

    1) Blockchain technology

    • Blockchain technology can help in addressing the interoperability challenges that health information and technology systems face.
    • The health blockchain would contain a complete indexed history of all medical data, including formal medical records and health data from mobile applications and wearable sensors.
    • This can also be stored in a secure network and authenticated, besides helping in seamless medical attention.

    2) Big data analytics

    • Big data analytics can help improve patient-based services tremendously such as early disease detection.
    • AI and the Internet of Medical Things, or IoMT are shaping healthcare applications.
    • IoMT is defined as a connected infrastructure of medical devices, software applications, and health systems and services.

    3) Medical autonomous system

    • Medical autonomous systems can also improve health delivery to a great extent and their applications are focused on supporting medical care delivery in dispersed and complex environments with the help of futuristic technologies.
    • This system may also include autonomous critical care system, autonomous intubation, autonomous cricothyrotomy and other autonomous interventional procedures.

    4) Cloud computing

    • Cloud computing is another application facilitating collaboration and data exchanges between doctors, departments, and even institutions and medical providers to enable best treatment.

    Challenges

    • The possible constraints in this effort are standardisation of health data, organisational silos, data security and data privacy, and also high investments.

    Using technology for Universal Health Coverage

    • According to the World Health Organization, Universal health coverage (UHC) is a powerful social equalizer and the ultimate expression of fairness.
    • Studies by WHO show that weakly coordinated steps may lead to stand-alone information and communication technology solutions.
    • India needs to own its digital health strategy that works and leads towards universal health coverage and person-centred care.
    • Such a strategy should emphasise the ethical appropriateness of digital technologies, cross the digital divide, and ensure inclusion across the economy.
    • ‘Ayushman Bharat’ and tools such as Information and Communication Technology could be be fine-tuned with this strategy to promote ways to protect populations.
    • Online consultation should be a key part of such a strategy.

    Using local knowledge

    • In addition to effective national policies and robust health systems, an effective national response must also draw upon local knowledge.
    • Primary health centres in India could examine local/traditional knowledge and experience and then use it along with modern technology.

    Way forward

    • Initial efforts in this direction should involve synchronisation and integration, developing a template for sharing data, and reengineering many of the institutional and structural arrangements in the medical sector.
    • Big data applications in the health sector should help hospitals provide the best facilities and at less cost, provide a level playing field for all sectors, and foster competition.

    Consider the question “Examine the role technologies such as AI and data analytics could play in the medical sector. What are the challenges in the adoption of such technologies?”

    Conclusion

    The above-discussed aspects highlight the potential benefits of the adoption of disruptive technologies in the healthcare system. India should embrace it while addressing the concerns with such technologies.

  • [pib] Space-time induces Neutrino Oscillations

    Indian scientists have shown that the geometry of space-time can cause neutrinos to oscillate.

    What are Neutrinos?

    • A neutrino is a subatomic particle that is very similar to an electron but has no electrical charge and a very small mass, which might even be zero.
    • Since neutrinos are electrically neutral, they are not affected by the electromagnetic forces which act on electrons. Hence, they are also called Ghost Particles.
    • Neutrinos are affected only by a “weak” sub-atomic force of a much shorter range than electromagnetism and are therefore able to pass through great distances in matter without being affected by it.
    • They are also one of the most abundant particles in the universe. As they have very little interaction with matter, however, they are incredibly difficult to detect.

    Answer this PYQ in the comment box:

    Q.The known forces of nature can be divided into four classes, viz, gravity, electromagnetism, weak nuclear force and strong nuclear force. With reference to them, which one of the following statements is not correct?

    (a) Gravity is the strongest of the four

    (b) Electromagnetism act only on particles with an electric charge

    (c) Weak nuclear force causes radioactivity

    (d) Strong nuclear force holds protons and neutrons inside the nuclear of an atom

    Finding of the new research

    • Neutrinos are mysterious particles, produced copiously in nuclear reactions in the Sun, stars, and elsewhere.
    • They “oscillate”- meaning that different types of neutrinos change into one another – as has been found in many experiments.
    • Probing of oscillations of neutrinos and their relations with mass are crucial in studying the origin of the universe.
    • Neutrinos interact very weakly with everything else – trillions of them pass through every human being every second without anyone noticing.
    • A neutrino’s spin always points in the opposite direction of its motion, and until a few years ago, neutrinos were believed to be massless.

    What makes this possible?

    • The geometry of space-time can cause neutrino oscillations through quantum effects even if neutrinos are massless.
    • Einstein’s theory of general relativity says that gravitation is the manifestation of space-time curvature.
    • Neutrinos, electrons, protons and other particles which are in the category of fermions show a certain peculiarity when they move in presence of gravity.
    • Space-time induces a quantum force in addition to gravity between every two fermions.
    • This force can depend on the spin of the particles and causes massless neutrinos to appear massive when they pass through matter, like the Sun’s corona or the Earth’s atmosphere.
    • Something similar happens for electroweak interactions, and together with the geometrically induced mass, it is enough to cause oscillation of neutrinos.

  • India to launch Deep Ocean Mission

    The Union Cabinet has approved the long-pending Deep Ocean Mission since 2018.

    Deep Ocean Mission (DOM)

    • Nodal Agency: Ministry of Earth Sciences (MoES)
    • The mission proposes to explore the deep ocean similar to the space exploration started by ISRO.
    • Underwater robotics and ‘manned’ submersibles are key components of the Mission which will help India harness various living and non-living (water, mineral and energy) resources from the seabed and deep water.
    • The tasks that will be undertaken over this period include deep-sea mining, survey, energy exploration and offshore-based desalination.
    • These technological developments are funded under an umbrella scheme of the government – called Ocean Services, Technology, Observations, Resources Modelling and Science (O-SMART).

    Six major components

    (1) Development of Technologies for Deep Sea Mining, and Manned Submersible:

    • A manned submersible will be developed to carry three people to a depth of 6000 metres in the ocean with suite of scientific sensors and tools.
    • Only a very few countries have acquired this capability.
    • An Integrated Mining System will be also developed for mining Polymetallic Nodules from 6000 m depth in the central Indian Ocean.

    (2) Development of Ocean Climate Change Advisory Services:

    • A suite of observations and models will be developed to understand and provide future projections of important climate variables on seasonal to decadal time scales under this proof of concept component.
    • This component will support the Blue Economy priority area of coastal tourism.

    (3) Technological innovations for exploration and conservation of deep-sea biodiversity:

    • Bio-prospecting of deep-sea flora and fauna including microbes and studies on sustainable utilization of deep-sea bio-resources will be the main focus.
    • This component will support the Blue Economy priority area of Marine Fisheries and allied services.

    (4) Deep Ocean Survey and Exploration:

    • The primary objective of this component is to explore and identify potential sites of multi-metal Hydrothermal Sulphides mineralization along the Indian Ocean mid-oceanic ridges.
    • This component will additionally support the Blue Economy priority area of deep-sea exploration of ocean resources.

    (5) Energy and freshwater from the Ocean:

    • Studies and detailed engineering design for offshore Ocean Thermal Energy Conversion (OTEC) powered desalination plant are envisaged in this proof of concept proposal.
    • This component will support the Blue Economy priority area of offshore energy development.

    (6) Advanced Marine Station for Ocean Biology:

    • This component is aimed at the development of human capacity and enterprise in ocean biology and engineering.
    • This component will translate research into the industrial application and product development through on-site business incubator facilities.
    • This component will support the Blue Economy priority area of Marine Biology, Blue trade and Blue manufacturing.

    Why need such a mission?

    • Oceans, which cover 70 per cent of the globe, remain a key part of our life. About 95 percent of the Deep Ocean remains unexplored.
    • For India, with its three sides surrounded by the oceans and around 30 per cent of the country’s population living in coastal areas.
    • The ocean is a major economic factor supporting fisheries and aquaculture, tourism, livelihoods and blue trade.
    • Oceans are also a storehouse of food, energy, minerals, medicines, modulator of weather and climate and underpin life on Earth.

    Pre-requisites to this mission

    • India has been allotted a site of 75,000 square kilometres in the Central Indian Ocean Basin (CIOB) by the UN International Sea Bed Authority for the exploitation of polymetallic nodules (PMN).

    Hunt for PMNs

    • These are rocks scattered on the seabed containing iron, manganese, nickel and cobalt.
    • Being able to lay hands on a fraction of that reserve can meet the energy requirement of India for the next 100 years.
    • It has been estimated that 380 million metric tonnes of polymetallic nodules are available at the bottom of the seas in the Central Indian Ocean.
    • India’s Exclusive Economic Zone spreads over 2.2 million square kilometers.

  • New Shephard rocket system for cost-effective access to space

    Last week, Amazon founder and billionaire Jeff Bezos’s space company called Blue Origin concluded the online auction for the first seat on New Shephard, a rocket system meant to take tourists to space.

    What is New Shephard?

    • New Shephard has been named after astronaut Alan Shephard – the first American to go to space – and offers flights to space over 100 km above the Earth and accommodation for payloads.
    • Essentially, it is a rocket system that has been designed to take astronauts and research payloads past the Karman line – the internationally recognized boundary of space.
    • The idea is to provide easier and more cost-effective access to space meant for purposes such as academic research, corporate technology development, and entrepreneurial ventures among others.
    • Apart from its academic and research-oriented goal, New Shephard will also allow space tourists to experience microgravity by taking them 100 km above the Earth.

    Its components

    • The rocket system consists of two parts, the cabin or capsule, and the rocket or the booster.
    • The cabin can accommodate experiments from small Mini Payloads up to 100 kg.
    • As per Blue Origin, the Mini Payloads provide easier space access to students, who are part of educational institutions that are developing their own space programs.
    • Further, the cabin is designed for six people and sits atop a 60 feet tall rocket and separates from it before crossing the Karman line, after which both vehicles fall back to the Earth.
    • All the six seats in the capsule are meant for passengers, each of whom gets their own window seat. The capsule is fully autonomous and does not require a pilot.

    How does it work?

    • The system is a fully reusable, vertical takeoff and vertical landing space vehicle that accelerates for about 2.5 minutes before the engine cuts off.
    • After separating from the booster, the capsule free falls in space, while the booster performs an autonomously controlled vertical landing back to Earth.
    • The capsule, on the other hand, lands back with the help of parachutes.

    A boost for space tourism

    • Space tourism seeks to give laypeople the ability to go to space for recreational, leisure, or business purposes.
    • The idea is to make space more accessible to those individuals who are not astronauts and want to go to space for non-scientific purposes.

  • Synthetic biology and its implications for national security

    Against the backdrop of the Covid-19 pandemic, the article discusses the national security threat emanating from biological weapons.

    Synthetic biology

    • Synthetic biology is a revolutionary technology that can help us manipulate biological organisms and processes for human betterment, especially in treating diseases, by re-engineering cells.
    •  In 2014, the U.S. Department of Defense categorised synthetic biology as one of the six ‘disruptive basic research areas’.
    • Unlike the nuclear domain, the fields of biology or synthetic biology are not regulated internationally despite growing military interest in it.

    Risks involved

    • There is the possibility of deliberate misuse of synthetic biology.
    • There is a need to carefully review, especially in the wake of the pandemic, the biosecurity systems in place where such technologies are in use.
    • Accidental leaks of experimental pathogens are another concern.
    • There has been very little focus on threats emanating from biological sources as compared to the focus on nuclear weapons.
    • This is despite the fact that a well-orchestrated biological attack could have serious implications.
    • This was before synthetic biology came into play.
    • A well-planned attack using highly infectious pathogens synthetically engineered in a lab could be disastrous.
    • It would be difficult to pin responsibility on a specific actor if the incubation period is high,

    BTWC: An inadequate mechanism for regulation

    • Despite being the weapon of mass destruction (WMD) safety and security attention given to bio-weapons is not at par with nuclear and chemical weapons.
    • There is an international convention and an implementing body for both nuclear and chemical weapons.
    • However, for bio-weapons, all we have is the Biological and Toxin Weapons Convention (BTWC) of 1972 with no implementing body.
    • The BTWC does not have a verification clause, nor does it have clearly laid down rules and procedures to guide research in this field.
    • Article 1 of the BTWC bans bio-weapons but research for medical and bio-defence purposes are allowed.
    • While this is understandable, the problem is that there is a thin line between bio-defence research and bio-weapons research. 
    • An Ad Hoc Group set up in 1994 to negotiate a Protocol to enhance the transparency of treaty-relevant biological facilities and activities to help deter violations of the BTWC submitted a report at the Fifth BTWC Review Conference in 2001 but was not accepted by the member states.

    Concerns for India

    • India is at a uniquely disadvantaged position in this area given poor disease surveillance, insufficient coordination among various government departments dealing with biosecurity issues, and the pathetic state of the healthcare system.
    • India has multiple institutions dealing with biosafety and biosecurity threats but there is no coordination among them.
    • Given the rising risk of diseases of zoonotic origin, the traditional ministry-wise separation might not be useful.
    •  India, with its porous borders and ill-trained border control institutions, will remain vulnerable to pathogens or dangerous biological organisms.

    Way forward

    • Pandemics have also highlighted that the traditional distinction at the international institutional level between biological weapons (a field governed by the BTWC) and diseases (governed by BTWC) may not be useful anymore.
    • There needs to be more conversation between health specialists and bio-weapons/defence specialists.
    • The November 2021 BTWC review conference must take stock of the advances in the field, address the thinning line between biotechnology research and bio-weapons research, and consider international measures for monitoring and verification.

    Consider the question “How synthetic biology poses security challenges for India and the rest of the world? Suggest the measures to deal with this challenge.” 

    Conclusion

    Covid-19 should serve as a wake-up call to give BTWC more teeth in dealing with the bio-weapons with a suitable institutional mechanism.