[1] For scenario 1(herd immunity) to be a viable option we need that the virus doesn’t mutate too fast and that that the reinfection rate is low enough. To my knowledge there is still a large uncertainty about either of those conditions.
[2] Some people in my circle are suggesting that we get rid of handshakes on a permanent basis, arguing that the expected spread of not only covid but also other regular germs. I am worried about costs associated with increased isolation but acknowledge that it would save lives.
[1] For scenario 1(herd immunity) to be a viable option we need that the virus doesn’t mutate too fast and that that the reinfection rate is low enough. To my knowledge there is still a large uncertainty about either of those conditions.
[2] Some people in my circle are suggesting that we get rid of handshakes on a permanent basis, arguing that the expected spread of not only covid but also other regular germs. I am worried about costs associated with increased isolation but acknowledge that it would save lives.