LifeSpan - Life Calculator - Interesting.

it said i would go till 85 but it didn't ask a lot of questions it should havee so its totally inaccurate. it was fun rgardless

I got 73. It probably lowers your life expectancy quite a bit if you smoke cigs. The only options you could click are "i smoke less than two packs per day" or "i smoke more than two packs per day"
What if you only smoke 2-3 cigs a day? Big difference there. I've heard each cig you smoke takes 11 minutes off your life, not so sure how accurate that is though.