Question

write about viral disease and communicable disease​

Answer 1

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Answer 2

communicable diseases: those microbial diseases which can spread from an infected person to a healthy person through air, water, food or physical contact, etc. are called communicable diseases.

some of the examples of communicable diseases are: cholera, AIDS, chickenpox, etc.

the communicable diseases can occur and spread in the following ways:

• by sharing infected injection needles
• by taking infected food or water
• by breathing of air containing microorganisms.
• through insects bites (such as mosquito bites)