WASHINGTON, March 11 (BBC) -- US President Donald Trump has announced sweeping new travel restrictions on Europe in a bid to combat the spread of the coronavirus.

In a televised address on Wednesday, he said all travel from Europe would be suspended for the next 30 days.

But he said the "strong but necessary" restrictions would not apply to the UK, where 460 cases of the virus have now been confirmed.

There are 1,135 confirmed cases of the virus across the US, with 38 deaths.