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14 Dec 2025·Source: The Indian Express
1 min
Environment & EcologySocial IssuesPolity & GovernanceNEWS

Cold Wave Preparedness: Essential Precautions and Safety Measures

UPSC●SSC
Cold Wave Preparedness: Essential Precautions and Safety Measures

Photo by Brian Yurasits

Quick Revision

1.

Regularly update yourself on weather conditions and advisories.

2.

Stay indoors as much as possible and minimize travel.

3.

Wear multiple layers of loose-fitting, lightweight, windproof warm woolen clothing.

4.

Eat healthy food, fruits, and vegetables rich in Vitamin C.

5.

Avoid drinking alcohol.

Key Numbers

112

Visual Insights

Key Cold Wave Preparedness Measures

Dashboard highlighting essential precautions and safety measures advised by the Haryana Revenue and Disaster Management Department.

Stay Updated on Weather
Regularly

Crucial for planning activities and taking necessary precautions. Impacts daily life and economic activities.

Minimize Outdoor Activities
When Possible

Reduces exposure to extreme cold, preventing hypothermia and related health issues. Affects labor and informal sector.

Wear Layered Clothing
Multiple Layers

Provides better insulation and helps maintain body temperature. Simple yet effective mitigation strategy.

Consume Vitamin C-Rich Foods
Daily Intake

Boosts immunity and helps the body fight off cold-related illnesses. Public health and nutrition aspect.

Avoid Alcohol
Completely

Alcohol can lower body temperature and increase the risk of hypothermia. Public health concern.

Exam Angles

1.

Impact of climate change on cold wave frequency and intensity

2.

Role of state governments in disaster management

3.

Vulnerable populations and social justice aspects

View Detailed Summary

Summary

The Revenue and Disaster Management Department of Haryana advises precautions for cold waves, including staying updated on weather, minimizing outdoor activities, wearing layered clothing, consuming Vitamin C-rich foods, and avoiding alcohol. It also provides guidance on recognizing and addressing hypothermia, emphasizing the importance of seeking medical attention and offering shelters for the homeless.

Background

Cold waves are a recurring natural hazard in many parts of the world, including India. Understanding their causes, impacts, and mitigation strategies is crucial for disaster management.

Latest Developments

The Revenue and Disaster Management Department of Haryana has issued advisories for cold wave preparedness, highlighting the importance of public awareness and proactive measures.

Practice Questions (MCQs)

1. Consider the following statements regarding cold waves in India: 1. Cold waves are declared based solely on the minimum temperature dropping below 10 degrees Celsius. 2. The India Meteorological Department (IMD) considers both minimum temperature and departure from normal temperature while declaring a cold wave. 3. Cold waves typically affect only the Himalayan regions of India. Which of the statements given above is/are correct?

  • A.1 only
  • B.2 only
  • C.1 and 3 only
  • D.1, 2 and 3
Show Answer

Answer: B

Statement 1 is incorrect because the IMD considers multiple factors, not just a single temperature threshold. Statement 3 is incorrect as cold waves affect other parts of India, especially the northern plains.

2. In the context of cold wave preparedness, which of the following measures is NOT typically recommended by disaster management agencies?

  • A.Consuming alcohol to generate body heat.
  • B.Wearing multiple layers of loose-fitting clothing.
  • C.Staying indoors and minimizing outdoor activities.
  • D.Ensuring adequate ventilation when using heating appliances.
Show Answer

Answer: A

Consuming alcohol does not generate body heat and can actually increase the risk of hypothermia by causing vasodilation and a false sense of warmth.

3. Assertion (A): Cold waves can disproportionately affect vulnerable populations, such as the homeless and elderly. Reason (R): These populations often lack adequate shelter, clothing, and access to healthcare, making them more susceptible to hypothermia and other cold-related illnesses. In the context of the above statements, which of the following is correct?

  • A.Both A and R are true, and R is the correct explanation of A.
  • B.Both A and R are true, but R is NOT the correct explanation of A.
  • C.A is true, but R is false.
  • D.A is false, but R is true.
Show Answer

Answer: A

Both the assertion and reason are true, and the reason correctly explains why vulnerable populations are more affected by cold waves.

4. Which of the following is NOT a direct physiological effect of prolonged exposure to cold temperatures, potentially leading to hypothermia?

  • A.Vasoconstriction in peripheral blood vessels
  • B.Increased metabolic rate to generate heat
  • C.Shivering to produce heat through muscle activity
  • D.Increased sweating to regulate body temperature
Show Answer

Answer: D

Increased sweating is not a direct physiological response to cold temperatures. The body attempts to conserve heat through vasoconstriction and shivering, not by sweating.