Match each disease with a public health strategy for preventing it.

a. influenza
1
education
b. hiv
2
vaccination
c. kidney failure
3
organ donation

Here are the correct pairs:

Influenza - Vaccination

The vaccination would make your body become unsuitable environmnet for the virus to live off, so you would not be infected. The vaccination would be re-developed every two years since virus can adapt to the old one.

HIV - education

We still have not found the vaccines to prevent HIV from infecting our body. The best method of prevention would be education. We need to teach the children that HIV can be spread through unsafe sex, needle sharing, or blood transfusion.

Kidney failure - organ donation

Every individuals have 2 kidneys and we can still live if we give one of them. Usually immediate families such as parents or siblings had a suitable match for the kidney donation.

are there any letter choices to this or is this an open ended question?