Hope you’ve got a strong stomach because the answer is really gross. Ready for it?
Ok, so imagine breathing in flea powder, nail polish remover and floor cleaner all at the same time. But there’s far more: cigarette smoke contains over 4000 chemicals and 69 of these are known to cause cancer. Even if you don't smoke you can still get sick from these poisonous chemicals just by breathing in other people's smoke.
When you smoke a cigarette, you breathe in some of the following:
Watch these YouTube clips to see what is really in cigarette smoke.
To find out more about the chemicals and poisons found in cigarettes check out: