I mean I’m aware there probably weren’t many black people during the renaissance. But it would be even cooler if this worked for people with different shades?
As an extension to your point I would also like to add one aspect that is often forgotten when discussing lockdowns. Which is that a complete lockdown might potentially be worse. Because what more important than social distancing is keeping young and old apart. Families that have elderly and the young in them would just be locked in and cause the elderly to get infected and potentially die due to the virus affecting them more. Furthermore what about the medics and their families? in a lockdown they would have to return home and potentially spread it with children and elderly. So a more surgical approach is needed in which isolation happens for the vulnerable groups specifically and the young would be able to participate in the economy and we could weather both the effects of the virus and the economy but im afraid a complete lockdown might cause us to end up in a lose/lose situation. In which case i only see a vaccine as saving grace.