Question

Q1.what is the Prevention and controlling of COVID-19 .
Q2.what is the Impact of the disease(covid-19) on environment and human beings

Answer 1

Q1  Frequently wash your hands with soap and water for at least 20 seconds. When soap and running water are unavailable, use an alcohol-based hand rub with at least 60% alcohol. Always wash hands that are visibly soiled.

Avoid touching your eyes, nose, or mouth with unwashed hands.

Practice good respiratory etiquette, including covering coughs and sneezes.

Avoid close contact with people who are sick.

Stay home if sick.

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Answer 2

1) Prevention:

1. Wash your hands
2. Keep 2 meter distance
3. Don't touch your hands on your face

Controlling:

1. Social distancing
2. Lockdown

2)Because of lockdown, there is no factory,car,industry etc working.Because of this the pollution levels our now very much stable.