What substance in the cigarette effects your lungs during passive smoking?

THat ruins your stamina and fortitude?

---

Answers:    It's mostly the tar but also nicotine.

Resolved Questions...

Please I call for minister to!?

Can one die the light of day after drinking?

What happen to the hair surrounded by your scabs?

Do you hold to sleep to grow taller?

How old do you have to be to get a nose job?

Is within any other plant that can be smoked?

Question just about stitches/sutures following surgery.?

Am i a stoner or a pothead?