Health authorities push for tighter regulations on sales of vaping products to protect youth ABC News 5 Vaping Facts You Need to Know Johns Hopkins Medicine The health and environmental consequences of nicotine remain one of the biggest health challenges we face in the region, both for adults and youth. How big of a problem is it? Join Vaping likely to cause lung and oral cancer, Australian researchers find in new review of evidence Oral Health Victoria (formerly Dental Health Services Victoria)