What are the respiratory effects of e cigarettes? The BMJ Is vaping better than smoking? Ever since e cigs have made it to the market, they've been lauded as safer alternatives to harmful cigarettes offering satisfaction without the carcinogens. But recent skepticism has cast The Look of Vapes Has Changed. Here's Why the Shift Has Experts Worried. The New York Times Smart vapes' with games could lure youths, experts say Los Angeles Times