The World Health Organisation has said electronic cigarettes should be banned indoors.
In a new report the organisation added that the devices should be regulated to "minimise content and emissions of toxicants".
The owner of an "e-cigarette cafe" has told ITV News that moves by the World Health Organisation today to ban the devices indoors would amount to "taking away the freedom" of e-cigarette users.
Hazel Cheeseman, from Action on Smoking and Health, said it was necessary to "manage what some of the risks from smoking the products might be."
ITV News correspondent Nick Thatcher reports.
The Democratic presidential candidate may also have shown his cards on his choice of running mate.
The US president also shared a post on Twitter accusing Dr Anthony Fauci of misleading the public over hydroxychloroquine.
Fears over an impending second wave of coronavirus dominates Wednesday’s front pages.