Meet the new boss, woker than the old boss? Host Alex Marlow and guest Allum Bokhari have the latest on the Twitter regime change.
Angela Rayner says emails have threatened to "hunt her down" like murdered MP Jo Cox.
Masks have been shown to reduce the spread of droplets and are therefore thought to help prevent onward transmission.
Three people were killed and six others were injured in a shooting Tuesday at Oxford High School in suburban Detroit, authorities said.