Alcohol- 1: it’s illegal to drink alcohol in public places except for licensed stores.
2: It’s illegal to drink alcohol under the age of 21.
Tobacco- 1: it is illegal to sell or give tobacco to someone under the age of 18.
2: it restricts tobacco sponsorships of sports and other events
Extreme under eating and possibly over exercising to avoid gaining weight
a combination of body defenses made up of the cells tissues and organs that fight pathogens :)
