Vaping is banned in countries like Mexico and Thailand here are the countries where it's illegal or restricted While tobacco smoking rates have fallen across OECD countries, vaping is becoming increasingly common, especially among adolescents. On average, one in five 15 year olds report using e cigarettes in the past month, with girls Norway bans flavours in e cigarettes but nicotine pouches survive Vejpkollen.se Guide: Travelling & Vaping Abroad Illegal & Banned Countries