What actions did he take to save America from COVID?

Trump promoted quacks treatments. He wanted to stop testing so that the number of covid infections would go down. He waited until January 31st to declare an emergency. He allowed thousands of potentially infected people back into the USA, even though years earlier he declared that if a single American was allowed back into the country with a possible infection, was grounds for resigning.

Trump was not trying to save American from the pandemic.

https://www.factcheck.org/2020/04/the-white-house-spins-trumps-disinfectant-remarks/
https://www.yahoo.com/news/trump-coronavirus-testing-stopped-testing-212011656.html
https://www.ncsl.org/state-federal/trump-declares-state-of-emergency-for-covid-19
https://www.snopes.com/fact-check/trump-obama-ebola-tweet/

I'm not a Trump fan by a longshot but I do give him credit for Operation Warp Speed." Not only did he take and endorse the Covid vaccine (the same exact vaccine that MAGA thinks will kill you) but he made it available ASAP. Hell, Biden and a lot of other democrats vowed to never take any vaccine endorsed by Trump (but they did anyway).

I do condemn Trump and his administration saying "We've got this!" before Covid spread in the US and acted like it was gonna be like a passing breeze but it ended up being one of the deadliest disasters in US history. That's on him. He fucked up completely and a lot of US deaths are on HIS hands.

Hey, I followed his advice and injected disinfectant into my veins. Turned out okay.

Trump did basically the same thing many other countries did as well, he only did a bit more of it.
On start most countries were thinking it cannot be as bad as predicted, afraid of the consequences for the economy they downplayed the problem and hesitated to take action against it.
When the hospitals were full of people and there wasn't enough supplies of ventilators and stuff in hospitals as well as masks and stuff in public, they overreacted with massive lockdowns.

Trump was on start one of the biggest downplayers of them all, reacting later than most other countries, making the US one of the countries with one of the highest Covid death tolls relative to population and of course once the problem became obvious he was also one of the ones with the biggest overreactions, spending gigantic amounts of money to get as many vaccine doses for the US as possible.
Probably the fact Trump himself caught Covid before vaccines were available and getting treated with highly experimental drugs was what made Trump rush the testing of vaccines through faster than any other country.

My memory recall of this is scatterd at best, but I remember him banning flights from and to China and gettting tarred and feathered for it. I then remmeber him advisng of alternate treatments for Covid and once again was tarred and feathered - with some treatments that proved to be effective.

After that I just remember summer of 2020 being so bad with the riots and Kenosha Wisconsin and going into survival-mode becuase America was in a death-spiral that summer. At that point I had stopped listening to what anyone was saying about Covid. It didnt matter to me after that. The riots and public protest that summer proved Covid was a bad joke that no one (excpet the control hungry crazies) took seriously.

Addendum : and operation warp speed.

Whenever someone brings up something about Biden, they say "Biden isn't in office anymore".

The man-made virus of Covid is over. Trump said it originated in China and he was right.

Trump is your President now. Say his name. 4 more years unless he amends the constitution to stay for another term or 2 or 3.

At least he did not pardon the mass murder who is responsible for it... 🤔

basically President Trump saved billions of lives with the vaccine. you should be thanking him for saving your life.