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Public Health Preparedness and Disease Surveillance

Social Justice & Development

  • PYQs8
  • Articles1
I

Background

Essential for effective governance, disaster management, ensuring citizen welfare, and building resilient health infrastructure.

Public health preparedness refers to the capacity of health systems to anticipate, prevent, detect, and respond to public health emergencies, including infectious disease outbreaks. Disease surveillance is a core component, involving systematic data collection, analysis, and interpretation for public health action.

II

Facts & tables

Components
Early warning systems, rapid response teams, contact tracing, laboratory diagnostics, health infrastructure.
Importance
Minimizing morbidity and mortality, preventing widespread transmission, protecting healthcare workers.
Key Strategies
Intensive contact tracing, screening, isolation, deployment of clinical protocols, community engagement.
State-level Example
Kerala's robust health system response to Nipah outbreaks.
Static syllabus anchors
Type Reference
Conceptual area Social Justice & Development
Conceptual area Welfare Schemes & Social Policies
III

Prelims angle

Prelims angle: Multi-statement analysis

Prelims angle: Factual recall

  • Definition: System capacity for health emergencies.
  • Key elements: Surveillance, rapid response, contact tracing.
  • Goal: Minimize spread, protect population.
  • Example: Kerala's Nipah response.
  • Importance: Governance, disaster management.
High-confidence PYQ links
Year Framing tags
2026 Multi-statement analysis, Factual recall
2026 Multi-statement analysis, Factual recall
2026 Conceptual understanding, Terminology-based question
2026 Multi-statement analysis, Conceptual understanding
2024 Factual recall, Conceptual understanding
2023 Statement-based questions, Multi-statement analysis
2023 Multi-statement analysis, Policy measures
2022 Multi-statement analysis, Factual recall

Timeline

  1. Social Justice & Development

    Conceptual area

  2. Welfare Schemes & Social Policies

    Conceptual area

  3. Prelims 2022

    Multi-statement analysis, Factual recall

  4. Prelims 2023

    Statement-based questions, Multi-statement analysis

  5. Prelims 2023

    Multi-statement analysis, Policy measures

  6. Prelims 2024

    Factual recall, Conceptual understanding

  7. Prelims 2026

    Multi-statement analysis, Factual recall

  8. Prelims 2026

    Multi-statement analysis, Factual recall

  9. Prelims 2026

    Conceptual understanding, Terminology-based question

  10. Prelims 2026

    Multi-statement analysis, Conceptual understanding

  11. Primed to treat: On Kerala and Nipah

    Public health preparedness involves a health system's ability to respond to emergencies. Kerala's successful Nipah control exemplifies robust preparedness through early detection, contact tracing, and efficient protocol deployment. Disease surveillance is key for monitoring and responding to outbreaks.

See also

Public Health Preparedness and Disease Surveillance
Zoonotic Diseases and Emerging Infectious Diseases

Past papers

In the news

thehindu.com

Primed to treat: On Kerala and Nipah

Public health preparedness involves a health system's ability to respond to emergencies. Kerala's successful Nipah control exemplifies robust preparedness through early detection, contact tracing, and efficient protocol deployment. Disease surveillance is key for monitoring and responding to outbreaks.

Try these PYQs

UPSC Prelims 2026 medium Social Issues & Schemes Open full page

Which of the following statements with regard to the persons with disabilities in India is/are correct ?

1. The Rights of Persons with Disabilities Act, an Act passed by the Parliament of India in 2018, mandates reservation in education and employment, places a legal duty on Governments to ensure accessibility and non-discrimination.
2. The Sugamya Bharat Abhiyan focuses on achieving universal accessibility for Persons with Disabilities across three key domains — built infrastructure, transport systems and information and communication technology.
3. The National Divyangjan Finance and Development Corporation (NDFDC) is a public sector organisation set up by the Ministry of Corporate Affairs as a not-for-profit company to promote entrepreneurship among Persons with Disabilities (PwDs).

Select the answer using the code given below :

UPSC Prelims 2026 medium Social Issues & Schemes Open full page

Which of the following statements with respect to the Revamped Rashtriya Gram Swaraj Abhiyan (RGSA) is/are correct ?

1. The period of its implementation is 1st April, 2021 to 31st March, 2026.
2. The key objective of the Revamped RGSA is to develop the governance capabilities of the Panchayati Raj Institutions to deliver on the Sustainable Development Goals.
3. The share of the Central funding for the Revamped RGSA is 100% for all States and Union Territories.

Select the answer using the code given below :

UPSC Prelims 2023 hard Social Issues & Schemes Open full page

Consider the following statements :
Statement-I :India's public sector health care system largely focuses on curative care with limited preventive, promotive and rehabilitative care.
Statement-II: Under India's decentralized approach to health care delivery, the States are primarily responsible for organizing health services.

Which one of the following is correct in respect of the above statements?

UPSC Prelims 2023 medium Social Issues & Schemes Open full page

Consider the following statements in relation to Janani Suraksha Yojana:
1. It is safe motherhood intervention of the State Health Departments.
2. Its objective is to reduce maternal and neonatal mortality among poor pregnant women.
3. It aims to promote institutional delivery among poor pregnant women.
4. Its objective includes providing public health facilities to sick infants up to one year of age.

How many of the statements given above are correct?

UPSC Prelims 2026 easy Indian Polity Open full page

Mr. X, a senior officer, was overseeing a critical vaccination programme during a pandemic. He found that a private service provider responsible for vaccine distribution was compromising on quality to make profits. Despite immense pressure to manage the issue due to vested interests, he raised his voice based on the principles of public administration which he learnt during various training programmes attended across his career. He reported the issue to the appropriate vigilance authority and halted the contract to ensure citizen welfare.

Which one among the following principles of public administration was most strongly demonstrated by Mr. X's actions?

Show 3 more PYQs
UPSC Prelims 2022 medium Social Issues & Schemes Open full page

With reference to Ayushman Bharat Digital Mission, consider the following statements:
1. Private and public hospitals must adopt it.
2. As it aims to achieve universal health coverage, every citizen of India should be part of it ultimately.
3. It has seamless portability across the country.

Which of the statements given above is/are correct?

UPSC Prelims 2026 easy Indian Polity Open full page

In a multi-ethnic district where both economic competition and historical grievances frequently led to community tensions, a flashpoint has arisen with a Government decision to allocate land for a waste management facility near a tribal hamlet, sparking protests by the tribal community, which claimed that the land was sacred and critical to their cultural identity. At the same time, urban residents and local industries supported the project, citing severe solid waste challenges and health concerns due to lack of a proper disposal site. The conflict has escalated with road blockades, social media campaigns, and allegations of police excesses.

As a responsible Government official, you are tasked with resolving the situation through mediation, ensuring a sustainable outcome that balances environmental needs, tribal rights, and urban public health.

Consider the following statements with reference to the above:

1. A successful conflict resolution process must begin with acknowledging the cultural concerns of the protesting tribal community before discussing technical alternatives.
2. The Government should move ahead with the project without delay to address urban health concerns, which outweigh the sentiments of a small group.
3. Creating a multi-stakeholder dialogue platform — including tribal leaders, environmental experts, and municipal representatives — to build mutual understanding and help de-escalate tensions.
4. Conducting an independent Environmental and Social Impact Assessment (ESIA) and sharing findings transparently with both sides to facilitate evidence-based decision-making.

Which of the statements given above would contribute to the resolution process?

UPSC Prelims 2024 medium Social Issues & Schemes Open full page

With reference to the 'Pradhan Mantri Surakshit Matritva Abhiyan', consider the following statements:

1. This scheme guarantees a minimum package of antenatal care services to women in their second and third trimesters of pregnancy and six months post-delivery health care service in any government health facility.
2. Under this scheme, private sector health care providers of certain specialities can volunteer to provide services at nearby government health facilities.

Which of the statements given above is/are correct?