The Look of Vapes Has Changed. Here's Why the Shift Has Experts Worried. The New York Times Ecigarettes and respiratory health: the latest evidence Miyashita 2020 The Journal of Physiology Wiley Online Library California recalls cannabis vape months after it was told of contamination Los Angeles Times 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