You keep pretending that Sweden "changed course". But they did not. This is the crux of your error that makes every other aspect of your argument moot.
Yes.
Focused protection was always the right answer. Sending elderly patients that were infected with COVID back to their nursing homes to make room in the hospitals ranks up there as one of the worst public health policies in modern history. Instead of sending infected elderly back to infect and kill more elderly, they should have treated them at the hospital and worked to isolate those who were sick. Had they done that, there likely would have been far fewer deaths.
Current CDC data shows that despite only making up 6.9% of the population, those over the age of 75 account for a whopping 53.6% of US COVID deaths.
Consider this letter from NYDoH.
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That part highlighted in yellow is in large part why the elderly bore the brunt of the mortality.
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It is abundantly clear to anyone looking at this data that the pandemic response failed our elderly.
Right. Which is largely why the US saw such high numbers. With over 1/3 of the population being obese and ~300,000 obesity related deaths each year, it's no wonder we experienced such high mortality.
But those makeshift morgues were incredibly temporary, and extremely isolated.
Are you old enough to remember the 1,000 bed USNS Comfort Hospital Ship that was sent to NYC to deal with overcrowded hospitals? Yet that ship only treated a total of 182 patients in less than a month before being sent away.
After a nearly-month-long mission helping New York in the COVID-19 pandemic fight, hospital ship USNS Comfort (T-AH-20) will leave its temporary berth – likely for its Virginia homeport – and prepare for a possible assignment elsewhere. Medical teams aboard Comfort, which last month quickly...
news.usni.org
The point is, there was a whole lot of overreaction from people who should have known better, and while a makeshift morgue may have been necessary in extremely isolated cases and for very short periods of time, it was not widespread nor was it the norm by any means.