Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. We've developed Facts about Vaping can be very vaporous ScienceUpFirst Blown up in smoke: Young adults who vape at greater risk of COVID symptoms Harvard Health More than 100 million people vape worldwide in a 'new wave of nicotine addiction,' WHO says Euronews