All cigarettes are harmful to people of every age. I started smoking as a teen and I regret it to this day. When I was younger, I always told myself that I'll just smoke for a while and that I'd quit before it started to damage my health. That was STUPID, because I haven't been able to quit, and it's been more than 20 years. Now I can feel the effects of it, I get winded if I try to run or exercise, I can't taste food like I used to and I get chest colds more often. Besides that, it's too expensive to smoke now. Save your money (and health) and don't bother smoking.