There are more devices connected to the internet than there are people on the entire planet.
This recent analysis of 172 studies across 16 countries and six continents should do the trick. It found the risk of infection/transmission when wearing a mask was 3% versus 17% when not wearing a mask. https://t.co/9VYgpkSTrE https://t.co/CYDKtb1rNp
To answer your question: We're still early in this pandemic, but patients are starting to report long-term issues with fatigue. That makes sense, given the disease wallops the lungs and the heart even in hospital patients that survive. https://t.co/B8ZxEe6L0T