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

because health skills are tools and strategies and also practical skills are also something you need to learn (like tools and strategies) and put it in reality.

starvation is bad because your body needs nutrition and to deprive it of nutrition can cause problems with both health and fitness.

explanation:

it can make weight loss slow down over time, but it won't cause someone to gain weight depsite restricting calories. starvation causes weakness in the senses like thirst.

alternate days of the week that you perform that activity