four intervention programmes implemented by national government to contain the spread of covid 19
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Answer:
Ways to prevent the disease
Wash Your Hands For 20sec
Wash hands often with soap and water for at least 20 seconds.
Cover Nose & Mouth When Sneezing
Cover coughs and sneezes with tissues.
Use Sanitizer
Use hand sanitizer if soap and water are not available.
Avoid Crowded Places (Social Distancing)
As an individual, you can lower your risk of infection by reducing your rate of contact with other people. Avoiding public spaces and unnecessary social gatherings, especially events with large numbers of people or crowds, will lower the chance that you will be exposed to the coronavirus as well as to other infectious diseases like flu.
Avoid Contact With Sick People
Avoid close contact with anyone showing symptoms of respiratory illness.
Explanation: