Changes in cigarette and e cigarette use among US young adults from before to during the COVID 19 pandemic: News exposure and risk perceptions as potential predictors 5 Vaping Facts You Need to Know Johns Hopkins Medicine The online promotion strategies of e cigarette and heated tobacco product retailers in South Korea following the COVID 19 pandemic: Implications for regulation E cigarette newsAuthorities say e cigarette risks justify ban on vaping 'lifestyle' Vaping has soared in popularity over the last decade, growing from about 7 million users in 2011 to 41 million in 2018. FDA direction in question amid vaping policy reversal and commissioner's hot seat CDC urges stricter state regulation as e cigarette sales surge 47% since 2019