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 Teens and E Cigarettes. . . some helpful info. . . The Center for Parent Youth Understanding About E Cigarettes (Vapes) Smoking and Tobacco Use CDC Electronic Cigarettes on Hospital Campuses E Cigarettes Fact Sheet Center for Public Health and Tobacco Policy