One study has put the delta R0 around the same as Measles...which is 3x original COVID, but still less than Chicken Pox.
One study has put the delta R0 around the same as Measles...which is 3x original COVID, but still less than Chicken Pox.
doesn't really hold up when asymptomatic spread (no symptoms at all) has been one of the main concerns for the entire pandemic
That being said most people aren't taking precautions any more because of this...I've seen people directly exposed for up to 2 days to someone with COVID w/ symptoms who then gets an immediate negative test and goes on with their life and not wearing masks in public/work. No amount of yelling or shaming does any good when people are oblivious to their own self destructive behavior.
I’m not completely sure how infectious an asymptomatic infection is, but i just wanted to note a lot of the concern has actually been about presymptomatic infection.
I think you swapped Chicken Pox and Measles in your example, as the delta R0 seems similar to Chicken Pox and Chicken Pox has a lower R0 than Measles.
Chicken Pox, which, pre-vaccine, was considered an infection everyone would get.
(Or wikipedia is wrong about R0 values for various diseases, including the delta variant)