Answer:
Heat stroke can lead to unconsciousness and death - true
Drinks with high levels of sugars can cause dehydration in hot environments - true
Being assertive is being able to stand up for yourself or anything in a calm and positive way
He probably suffers from OCD (Obsessive Compulsive Disorder) because he is experiencing obsessive thoughts (His fear of germs) and compulsive actions (excessive handwashing)
Answer:
Mario can make sure to eat calcium rich foods, limit alcohol intake, do not smoke, eat lots of fruits, veggies and whole grains, and exercise frequently.