E Cigarettes and Lung Health American Lung Association New research shows e cigarette use up sharply among younger adults in US during EVALI outbreak and COVID 19 pandemic Nicotine use among young people is evolving. New research shows more youth are using multiple nicotine products at the same timemost commonly cigarettes and e cigarettes, with a growing rise in combining vapes The Changing Landscape of E Cigarettes: 2020 Update Kansas Health Institute