10 cups of coffee a day VS 10 cigarettes a day, which is more unhealthy

If I had to choose, I'd say the cigarettes.

Both caffeine and nicotine are addictive, but withdrawal from nicotine is much worse than caffeine. Plus, there are way more chemicals and carcinogens in cigarettes than in coffee.

If you have angina or some other heart problem, i'm gonna say coffee.

I used to do both, at the same time, lol, takes away nasty taste of the smokes.

But yeah I agree with everyone else, a natural healthy person, smoking will have the most negative effects due to the amount of chemicals in them - actually worse than the tar.

neither is considered sufficient cause in and of itself
both are considered contributory causes

it depends on individual diathesis (predispositions)

it could also be influenced by gene-environment interaction
i.e. genes can be turned on or off by environmental influences and/or lifestyle

either could be worse depending on the individual

Def the cigarettes. Cigarettes mess up your lungs more than caffeine messes up your brain. true, both are addictive but cigarettes are definitely worse

Easily the ciggies-and I smoke! It's not to hard to find people who have died from smoking, if you can document anyone who died before their time due to coffee alone I think it would be a first.

Cigarettes.

Both are bad to your health..

But 10 cigaretes are really worsens ones health..

Try to give up all these .at earliest......