Vaping is officially deadly. A life altering diagnosis of 'popcorn lung' in a U.S. teenager is sounding the alarm on the hidden dangers of flavored e cigarettes. A U.S. teenager's secret three year vaping habit What is Popcorn Lung and Can Vaping Cause It? Health BeatHealth Beat The $7.2 Million Popcorn Lung Case: How Daily Microwave Popcorn Destroyed a Man's Lungs Forever by MKWritesHere Write A Catalyst Medium Health experts are sounding the alarm about a serious condition linked to vaping, known as "popcorn lung" or bronchiolitis obliterans. This irreversible lung disease is caused by harmful chemicals, like diacetyl, found