Quote:
Originally Posted by IQofTwoPlusTwo
The problem with Herd immunity is the number of people that would need to be infected in order for Herd immunity to kick in would mean that probably over 10 million people in the US would die. So the only real hope is a vaccine which despite the usual gang of liars saying right around the corner or by the end of the year is at the very least a full year from now from even being introduced.
If we were to pursue a herd immunity strategy, it would need to be done by deliberately infecting asd many young and health people as possible, while strictly locking down the older and vulnerable population.
The IFR for young and healthy people is probably around 1 in 5000. So if we had pursued this strategy from the beginning, and infected only the 200 million healthiest members of the population, we could have achieved herd immunity with only about 40,000 deaths, fewer than we already have now.
The IFR of the virus for a random distribution of the population is likely around 0.6%. So if you just let the virus run rampant until it infected 200 million people, you are talking about 1.2 million deaths. While this is a lot less than the 10 million you estimate, it is almost ten time the deaths we have already seen, and definitely not a reasonable alternative.