Can vaping cause cancer? The evidence suggests it might. The Washington Post Vaping Declined in States With Flavor Bans But It's Not All Good News MedPage Today China manufactures the world's vapes, banned its own citizens from buying them, and ships the rest straight to Prague. Since October 2022, China banned all flavored e cigarettes domestically, officially to protect Smokers and Vapers May Be at Greater Risk for Covid 19 The New York Times