[quote=teaboy]Will the USA or San Diego Endgame involve “immunity passports”?
Sounds like a great idea, but seems above our skills/means to implement.

https://www.google.com/amp/s/amp.theguardian.com/world/2020/mar/30/immunity-passports-could-speed-up-return-to-work-after-covid-19

tb[/quote]

We need to do something fast, simply staying closed down (maybe 6-18 months) until there are “no” new cases is not an option IMO. We will be done as a nation.