Direct contact with bacteria and viruses is when you get something like the flu or a something else that's why it's important to wash your hands. I hope my answer helped bye and have a good day.
Homocide is the third leading cause of death
Explanation:
law against smoking in public spaces .
this is because many people gather at public places when someone smokes at such a place it will expose more people two second-hand smoke . when laws are enforced it would serve as a deterrent to other people not to smoke in public places