Poppendieck said the first challenge was to figure out how to properly measure the emissions from the cold butts. The answer was to build a smoking machine that would smoke about 2,100 cigarettes while keeping the technicians safe from the emissions
Hassanein ZM, Barker AB, Murray RL, Britton J, Agrawal S, Leonardi-Bee J (2022) Impact of smoking and vaping in films on smoking and vaping uptake in adolescents: systematic review and meta-analysis
Philip Forys, a pulmonologist at Indiana University, is skeptical about vaped melatonins proposed absorption rates
How much do you care about a clean look inside your car
Xie W, Tackett AP, Berlowitz JB, Harlow AF, Kathuria H, Galiatsatos P, Fetterman JL, Cho J, Blaha MJ, Hamburg NM, et al