Regulation of electronic cigarettes

The legal status of e-cigarettes is currently pending in many countries. Many countries such as Brazil, Singapore, the Seychelles, and Uruguay have banned e-cigarettes. In Canada, they are technically illegal to sell, as no nicotine-containing e-cigarette is approved by Health Canada, but this is generally unenforced and they are commonly available for sale Canada-wide. In the US and the UK, the use and sale to adults of e-cigarettes are legal. As of August 8, 2016, the US Food and Drug Administration (FDA) extended its regulatory power to include e-cigarettes. Under this ruling the FDA will evaluate certain issues, including ingredients, product features and health risks, as well their appeal to minors and non-users. The FDA rule also bans access to minors. A photo ID is required to buy e-cigarettes, and their sale in all-ages vending machines is not permitted. In May 2016 the FDA used its authority under the Family Smoking Prevention and Tobacco Control Act to deem e-cigarette devices and e-liquids to be tobacco products, which meant it intended to regulate the marketing, labelling, and manufacture of devices and liquids; vape shops that mix e-liquids or make or modify devices were considered manufacturing sites that needed to register with FDA and comply with good manufacturing practice regulation. E-cigarette and tobacco companies have recruited lobbyists in an effort to prevent the FDA from evaluating e-cigarette products or banning existing products already on the market.

Question: is it illegal to sell vapes to minors
Answer: yes