This probably explains the previously mysterious drop in Delta cases in the UK.
In the U.S. why shouldn't we just shoot for herd immunity now? Not sure how effective restrictions and mandates will be in slowing things down and the costs to mental health and quality of life are so high.
In the U.S. why shouldn't we just shoot for herd immunity now? Not sure how effective restrictions and mandates will be in slowing things down and the costs to mental health and quality of life are so high.