A new study has confirmed what many suspected, establishing vaping is likely to cause lung and oral cancer. #9News Do you know what's in a vape? Vaping: It's All Smoke and Mirrors American Lung Association Not just water vapor: why e cigarettes are so dangerous PUBLIC HEALTH INSIDER How Big Tobacco is Hooking Gen Z Respiratory Health Association Juul e cigarettes were banned in the U.S. What are the vaping rules in Canada? The Globe and Mail