If you wanted to reduce your risk of contracting a communicable disease you could . A. take steps to reduce your immune health B. avoid touching your shoes or clothing C. wash your hands often D. start smoking

C. wash your hands often

Explanation:

Washing your hands with soap and water gets rid of a lot of bacteria on your hands. You touch a lot of things with your hands and then end up touching your face, hair, etc.

answerdecreased blood pressure;

the right answer is: time