Elon Musk thinks he had the coronavirus in January — and now wears a mask when at Tesla's factory (TSLA)

· Elon Musk told The New York Times he thinks he had COVID-19 in January. 
· Because of the possible coronavirus case, the Tesla CEO now wears a mask when at the company's factory. 
· In the interview, Musk doubled down on false claims implying that young people are not in danger from the virus and ignored rampant evidence...