Delhi's air quality hits 400+: Essential dos and don'ts for staying safe

Nov 6, 2024

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What does high AQI mean?

AQI or air quality index measures air quality based on pollutants like PM2.5 (fine particulate matter). Higher AQI values indicate higher pollution levels, which can harm health, especially respiratory systems.

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How is it bad for your health?

High air pollution damages the lungs, increases heart disease risk, worsens respiratory conditions, raises blood pressure and contributes to long-term health issues like stroke and cancer.

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What to avoid?

Any outdoor activity in high-pollution areas can be harmful, as it increases exposure to dangerous pollutants and poses health risks.

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Outdoor physical activities

Any outdoor physical activity, even something as simple as a short walk in the neighbourhood, increases the risk of directly inhaling particulate matter, which can worsen respiratory conditions.

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Jogging or cycling

Jogging and cycling are the most common physical activities, which are generally beneficial. However, during periods of high pollution, they can increase your exposure to harmful pollutants.

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How can you be safe?

There are simple changes, like staying indoors and wearing a mask, that can help you combat severe air pollution. Let’s take a closer look at these steps.

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Stay indoors

Limit your outdoor exposure as much as possible during high pollution levels, especially in the early morning and late evening.

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Wear a N95 mask

Wearing a good-quality N95 mask can help by filtering out small particulate matter from the air, reducing the pollution you inhale.

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Use air purifiers

Invest in a good-quality air purifier and place it in the area where you spend most of your time at home.

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Stay hydrated

Drinking enough water can help you clear out toxins from your body.

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