D disease reporting. Reporting diseases is extremely important because it could prevent a wide spread epidemic.
I believe your answer is the portal of exit
A plus is + and a equal is = don’t really understand what your asking so
The difference between tobacco and smokeless tobacco is that the smokeless tobacco is something you could chew onto and causes more risk of a heart attack then by smoking tobacco. Tobacco is also dangerous and you would call it secondhand smoking since it’s nothing chewable. And simply just smoking tobacco from 1 to 7 hours could increase a heart attack risk by 24%.
