Question

"the general ways of preventing infection mostly relate to preventing exposure". list three points of prevention of exposure....

plzzz answer if you know .. and plzz don't give answers from Google.​

Answer 1

Answer:

A) Having sufficient food and water gives strength to our immune system to fight diseases with the nutrition from food.Water ensures we stay hydrated.Infectious diseases have disease causing virus or bacteria which enter in the body and attack the immune system. If we have a good diet we can fight the virus thus preventing infectious diseases.

b) The virus and bacteria of the infectious diseases enter the atmosphere when the infected person comes in contact with a particular thing (eg if an infected person sneezes then the virus enters the environment ) so we should stay away from infected people to prevent exposure to infectious diseases.

prevention 1.avoid going to crowded places 2. maintain personal hygiene 3.avoid going near infected people

Answer 2

✔In AIDS, prevention from exposure to the virus is the only way to avoid the disease as once the virus enters body; there is no cure for it. AIDS can be prevented by avoiding the routes of transmission of the virus.

✔If a person is suffering from flu, it is advised to stay away from the infected person to avoid the exposure to the infectious agents. Also, the infected person follows precaution to not to spread the infection.

✔In the case of chicken pox or measles, the exposure to the virus is prevented by isolating the infected individuals and not touching there rashes and sores