E cigarette awareness and use, among adult residents in Shanghai, China Hong Kong eyes tighter tobacco controls, ban on e cigarettes Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the Cigarette lectronique : Mod, Box lectro Mca, Drippers, etc Vape Blog