How does the disposable vape ban work, and how harmful is vaping? DC banned the sale of vapes and e cigarettes near schools because they are addictive, unhealthy, and threaten the progress we have made in reducing tobacco use among young people. We Be prepared for the disposable vapes ban. In one week (on Sunday 1 June) the sale and supply of single use vapes will be illegal across the UK. Disposable vapes will Thousands of unauthorized vapes are pouring into the US despite the FDA crackdown on fruity flavors AP News