Quote:
Originally Posted by Double Down
I was thinking last week about how with this recent surge that we may unintentionally reach herd immunity.
Then with some quick math, I realized that even with 100,000 cases/day, it would still take 7-8 years to hit the 80% threshold.
Of course, we're not catching all cases but since we're testing more, the number of true cases per day is probably no longer the 10x ratio it once was. But even if it was, say, 3x, then we'd still be looking at 2-3 years to hit 80%.
If we don't get a working vaccine any time soon and it truly takes that long because herd immunity becomes the more viable option, 2-3 years is enough time to cripple our economy so hard that we're sent back into the Stone Age, while the rest of the world carries on with business as usual. This could literally be the thing to end the world-owning empire that is the USA.
I don't necessarily think that outcome is going to happen, but it's definitely drawing live. If Trump wins in November I'd actually put it as pretty likely.
iirc heard immunity requires at least 70% of the population infected, no?
so let's say ~230 million. if the death rate is as low as 1%, that's 2.3 million dead. and that's assuming proper medical care, which our medical system can't even come close to treating that many people.
and that's assuming immunity is even a thing. we don't even know if you are immune after you recover. and we don't even know if you ever fully recover.
on the grim side, some say heard immunity requires up to 90% infected, for 300 million. if 20% need hospitalization, and there are no beds, then about 20% will die... 60 million dead.