More young Singaporean smokers turn to roll-your-own smokes

Xinhua, 9 Dec 2010SINGAPORE, Dec. 9 (Xinhua) -- The unit cost may have caused younger people to turn to roll-your-own smokes, or "rollies" in Singapore as tobacco leaves are gaining popularity as a cheaper alternative to cigarettes....Doctors said these rollies could be more damaging to the lungs as unlike regular cigarettes, they come without filters to block larger smoke particles from entering