Video: Trump leaves hospital to return to White House after coronavirus treatment

US President Donald Trump on Monday left the Walter Reed National Military Medical Center where he was receiving treatment for Covid-19 to return to the White House.

Wearing a mask, Trump walked from a hospital building to a limousine that took him to Marine One for the short helicopter flight to the White House.

He replied to a shouted question by a reporter about how many people are infected at the White House by saying: "Thank you very much."