> But it was only valid for the first few weeks. The healthcare systems weren't critically overrun anywhere in the world.
We live in a different planet? I live across the border with North Italy, and it was only 2 weeks what it took for the situation to go from "oops, looks like there's a problem" to "let's mobilize doctors out of retirement and potentially kill them to save people". There have been different levels of restrictions since. Same in France, Spain, Germany, pretty much anywhere in Europe.
> Yes, from time to time not every patient they wanted to put on a ventilator got one, but ventilators doesn't dramatically improve the odds of survival so it wasn't a big deal anyway.
Ventilators were abused at the beginning out of ignorance about the disease, but they're still the best last-resort treatment for critical cases. In my region, during the second wave, most deaths happened to people waiting for a ventilator, or during transfer from oxygen to a ventilator, and those on ventilators generally survived.
That said, now there's a more defined and effective protocol before reaching a ventilator that requires hospitalization nonetheless, and makes you require one if not followed.
> So why did California continue with their measures for a year? They still did among the worst in the world so those measures seems to have had little to no effect at all.
California had terrible numbers despite the fact that measures worked. It's been studied ad nauseam and social restrictions is the among most effective measures to be taken in every study, with a solid interval of confidence. One of my favourite studies is [0] because it shows that some things were done right (lockdowns, closing schools, remote work) but some had little to no effect (surface disinfection).
[0] https://www.nature.com/articles/s41562-020-01009-0