How much cigarette is enough to cause lung cancer?

Question by Erin: How much cigarette is enough to cause lung cancer?
I’ve had about 4 packs of 20 cigarettes in my life in the range of a 2 year’s time, is it enough to cause severe lung cancer?

Best answer:

Answer by rocks arent people
It’s not the amount of cigarettes you have that causes it,it’s when you have a cigarette and the toxins(not the tobacco,that isnt the problem;its the nicotine and stuff)enter a blood cell that is seperating or something.That’s how you get cancer.Some people smoke hundreds of cigarettes every week and never have as much as a cough.It just depends.

What do you think? Answer below!