Tobacco: The Silent Killer

Vasco da Gama’s toxic legacy is now a ‘pandemic’ that kills 8 million globally   

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Tobacoo industry in India

Mains level: CRISPR can reduce the impact of Tobacoo

Why in the news? 

On July 8th, 1497, Vasco da Gama’s historic voyage began, reshaping global maritime routes and leaving a lasting impact on trade and culture. This era of exploration introduced and disseminated tobacco, profoundly affecting societies in numerous ways.

Cultivation and Production of Tobacco

  • Historical Introduction: Tobacco was originally cultivated by Native Americans and brought to Europe in the 16th century. It was introduced to South Asia by European traders and colonizers, notably the Portuguese, Dutch, and British.
  • Economic Significance: Tobacco is a drought-tolerant crop providing livelihoods to many. It accounts for about 2% of India’s agricultural exports and employs over 45 million people.
  • Revenue Generation: The tobacco industry is a major source of revenue through taxation and exports, generating over ₹22,000 crores annually.

Implications on Human Health

  • Health Issues: Tobacco use contributes to various cancers (lung, mouth, throat, oesophagus, pancreas, and bladder), respiratory diseases (COPD, emphysema, chronic bronchitis), cardiovascular problems (heart disease, stroke, hypertension), and other conditions like diabetes, infertility, weakened immune system, and complications in pregnancy.
  • Addiction: Nicotine, a highly addictive substance in tobacco, alters brain function leading to severe addiction.
  • Health Crisis: In India, tobacco use causes over 1.2 million deaths annually. It is responsible for 27% of all cancers and adds significant costs to healthcare and productivity losses, totaling approximately ₹1.82 trillion annually.

Ethical and Revenue Considerations

  • Economic Benefits vs. Health Costs: While tobacco provides economic benefits and employment, it comes with tremendous human and financial costs due to tobacco-related illnesses.
  • Constitutional Provisions: Under Article 21 of the Indian Constitution guarantees the right to life and health. The Directive Principles of State Policy mandate the state to improve public health and living standards.So,Govt. has responsibility to prevent tobacoo consumption.

Indian needs to Stack Up Its Priorities

  • Institutional Conflict: The Indian Council of Medical Research (ICMR) focuses on eliminating tobacco to mitigate health impacts, while the Indian Council of Agricultural Research (ICAR) aims to increase tobacco crop yields.
  • Policy and Ethical Dilemma: The conflicting priorities between ICMR and ICAR create significant policy challenges. The constitutional mandate to prioritize public health should guide policy decisions.

Will CRISPR make a difference?

  • Gene Editing Potential: CRISPR technology offers potential solutions by developing genetically modified tobacco plants with reduced nicotine content.
  • Research Developments: Studies have shown promise in using CRISPR to significantly lower nicotine levels in tobacco plants. However, further characterization is needed to ensure these modifications do not negatively impact other important traits.
  • Collaborative Efforts: Collaboration between ICMR and ICAR is crucial to align scientific advancements with public health goals and agricultural sustainability.

The Tobacco Lobby and Surrogate Advertising

  • Circumventing Regulations: The tobacco industry employs surrogate advertising to promote its products despite stringent advertising bans. These tactics perpetuate tobacco consumption, especially among youth, undermining public health efforts.
  • Aggressive Lobbying: The tobacco industry has a large network of 1,027 registered lobbyists at the state level in 2024, many of whom are former government employees. They engage in extensive lobbying to weaken, delay or block life-saving tobacco control measures.

Way forward: 

  • Implement Stricter Regulations: Enforce stringent regulations on tobacco advertising, including surrogate advertising, and ensure compliance through regular monitoring and penalties.
  • Ban on Public Smoking: Implement and strictly enforce smoking bans in public places to reduce exposure to second-hand smoke.

Mains PYQ: 

Q What are the research and developmental achievements in applied biotechnology? How will these achievements help to uplift the poorer sections of the society? (UPSC IAS/2021)

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