E Cigarettes and Vaping: Are They Really Safe? E cigarettes should be offered to smokers, say doctors BBC News 5 Vaping Facts You Need to Know Johns Hopkins Medicine New study comes the closest yet to proving that e cigarettes aren't as dangerous as smoking Study reveals how salt based nicotine and menthol flavors influence e cigarette use in young adults Not All E Cigarettes are the Same: What Parents Need to Know Bench Press