Lockdown release: who should be let out, to return to work? Let everyone out for 4 days, then back in lockdown for 10 days to wait for Covid-19 symptoms to show. Or let people with odd- and even- birthday dates out on alternate days. Or all those under age 50 return before the rest. All ways out form randomised trials to get rapid results about reopening. Bingo!
Guessed the Word? Series 58 (2/6) pic: samuele schiro