Coronavirus: Cover your nose when you wear a mask, doctors say
New evidence is increasingly showing that it is far easier for the virus to affect internal systems when passing through the nose.
A participant wears his face mask under his nose as he attends US President Donald Trump’s signing ceremony for HR 1957, the Great American Outdoors Act, at the White House in Washington, US, August 4, 2020(photo credit: REUTERS/JONATHAN ERNST)ByAARON REICH
