How long would it take to bring current high infection rates down low enough to re-open schools? Can this be done with just facemasks?
epidemiology
Are cases growing exponentially in Florida? What about Texas and California, are they the same?
Just how many fresh cases occurred in the UK on 22 May? It should be an easy question to answer, surely?
We could make much better use of our technology to monitor our health and illness.
The Eclectic Light Company 