How can infectious and noninfectious diseases affect personal health?

I believe the answer is: They both cause your body not to work properly

Depending on the type of disease, both infectious and non infectious diseases could be fatal for your personal health. (example would be AIDs for infectious diseases and heart attack for non infectious)

The main difference between the two is on how the diseases are affecting the people around you.

one pad at the centre of the baby's chest and the other pad on the centre of the baby's upper back.

hope this