I just finished a unit on drugs in science and im here to tell you why not to do drugs!

1. Cigarettes have tons of harmful chemicals like nicotine, tar and carbon monoxide. All of these can kill you and you dont want that do you?

2.You shouldnt do illegal ones either! A huge fraction of the crimes commited today are just to get money for illegal drugs.

3. You know what your getting if you do some drugs? Rat poisoning, battery acid and a bunch more stuff that makes you wanna vomit are in some. ewwwwww

4. If you abuse alcohol, you could get a deadly liver disease called cirrhosis (sir-ROS-iss)

5. You have all heard of cancer. About 1/3 of deaths from cancer are from smoking.

6. Marijuana, and illegal drug, has a chemical called THC which can stay in you for over a month!

7. You can actually get holes in your brain from meth. YOU HEARD ME! HOLES!! D:

Theres alot more facts but i cant name them all. I hope you see why to stay away from drugs.