The vape divide: 34 countries have banned e cigarettes entirely as the WHO says they could be just as harmful as regular tobacco but 74 nations don't have any rules in place The vape divide: 34 countries have banned e cigarettes entirely as the WHO says they could be just as harmful as regular tobacco but 74 nations don't have any rules in place 34 Countries Ban the Sale of E Cigarettes Amid Rising Popularity Among Youth Watan Chart: Where E Cigarettes Are Banned Statista