If we acquiesce to 70% of the US getting nCoV-19 as the epidemiologists are suggesting that would require 50 million ventilators. There are about 70,000 in the US. So we'd need almost 1000X as many ventilators as we have.
If that were true we've have the national guard locking people inside their houses, and the UK wouldn't be contemplating giving nCov-19 to everyone young to foster herd immunity.
The UK appears to have decided allowing 500,000 of us to die was a bad idea and we're now on "lockdown". At least everyone is _advised_ to socially distance, because - it seems - then businesses can still fire people for not turning up to work, and insurers can avoid paying out ("you chose to stop the event, you weren't obliged to").
I'm not sure we can tell what the rates are, what's the testing false positive rate? UK gave up testing a while back (except emergency hospital admissions).
For the last week, at least, all new cases here are in theory emergency hospital admissions. 700 cases per day (and rising), 10% of our normal number of intensive care beds.
Well, it's China.
> The UK appears to have decided allowing 500,000 of us to die was a bad idea and we're now on "lockdown".
500,000 people dying wasn't going to happen. Korea's death rate is closer to 0.4%, almost entirely the older folks who were to be quarantined at home during this process anyways. Korea's death rate for under-40's is 0-0.1%, so at worst, ignoring that vulnerable folks in those demographics would also be quarantined, the death toll would less than 50K -- probably much, much less, and not drastically out of line with a bad flu year.
> I'm not sure we can tell what the rates are, what's the testing false positive rate? UK gave up testing a while back (except emergency hospital admissions).
Supportive treatment is the only thing you can do anyways. Beyond that PCR tests will only tell you if you currently actively have the disease not if you had it before and recovered. We need antibody tests for that.
It might help if you don't get all your news from Twitter