People have been told they should wear face masks on public transport and in enclosed spaces if they can, as part of the government's new lockdown guidance.
The new document, published at 2pm on Monday, says the evidence suggests that wearing a face covering does not protect the wearer, but may protect others.
It states: “If you can, wear a face covering in an enclosed space where social distancing isn’t possible and where you will come into contact with people you do not normally meet. “A face covering is not the same as the surgical masks or respirators used as part of personal protective equipment by healthcare and other workers; these supplies should continue to be reserved for those who need them to protect against risks in their