The only person that is negatively affected by drug use is the addict. true or false

It is false to say that the only person negatively affected by drug use is the addict himself. The addict's family, friends, employer, co-workers, neighbors, and surrounding community are all affected by his drug use.

False, depending on what drug they are using the chemicals in the smoke can effect someone who doesn't do drugs. they could catch contact high as if they were doing the drugs too.