Environmental Sciences, asked by nehanehanehaneha029, 5 months ago

What are the causes of Communicable diseasesjio

Answers

Answered by andriyajenson1233

Explanation:

Communicable, or infectious diseases, are caused by microorganisms such as bacteria, viruses, parasites and fungi that can be spread, directly or indirectly, from one person to another. Some are transmitted through bites from insects while others are caused by ingesting contaminated food or water.

Answered by sindhuja3190

Communicable diseases are illnesses caused by viruses or bacteria that people spread to one another through contact with contaminated surfaces, bodily fluids, blood products, insect bites, or through the air. There are many examples of communicable diseases.

Most common forms of spread include fecal-oral, food, sexual intercourse, insect bites,contact with contaminated fomites,droplets,or skin contact.

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