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Air-borne infectious diseases can be prevented by

Option: 1

Avoid close contact with infected person


Option: 2

Maintenance of hygienic condition


Option: 3

Avoid droplets from affected person


Option: 4

All of these


Answers (1)

best_answer

As we learnt ,

 

Prevention and control of air-borne infectious diseases -

Such as pneumonia and common cold.

- wherein

Close contact with the infected persons or their belongings should be avoided.

 

 

 

Posted by

vinayak

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