Heres what makes tar so harmful: Chemical Overload: Tar contains over 7,000 chemicals, including arsenic, formaldehyde, and benzene, many of which are carcinogens directly linked to cancer
On top of that, its just convenient not to have to replace a lighter (or box of matches) when you run out of fuel
To calculate the number of pack years you have smoked, multiply the number of packs you smoke per day by the number of years you have smoked
Pros: Durable aluminum alloy build for long-lasting performance, quiet operation for a better user experience, automatic counter to track usage, supports King Size & 100mm tubes, pre-inspected for quality assurance, large hopper reduces frequent refilling, 1-year or 20,000 injections warranty for peace of mind