Thanks for indulging me with answers to the question.
The first thing we should have done was to immediately lock down our borders. The virus would have still hit the shores, but we lost valuable time to understand what we were dealing with. Another 60-90 days would have helped in deploying strategies to protect the elderly; understand and avoid some treatments were detrimental (i.e. ventilators). Additional time to develop treatments that were ultimately approved (remdesivir, convalescent plasma, etc.)
Our ability to triage cases could have significantly reduced fatalities and the stress on our healthcare system (and workers). And we had the technology to do so from the start. Begin with telemedicine platforms that had already been deployed and were slow to adopt (meaning they had capacity) prior to the pandemic.
If you were symptomatic, get routed through a doctor via telemedicine:
* Immediate triaging by a trained physician to run through a list of questions and make the decision on directing the patient (i.e. go to emergency room, a clinic dedicated to receiving less critical patients, stay home and monitor daily - since their would be an event where the physician or nurse could monitor the patient). People were getting care too late; getting sent to the wrong place, etc.
* Telemedicine could also have been deployed for people that didn't have symptoms to get assessed by a trained physician on their risk factors and then have a plan of care to address comorbidities that could be followed up on and biometrics captured along the way. This could all have been done from home and more efficiently leveraging our existing physician network. During the pandemic, physician offices were closed in many cases and docs were left idle where they could have been advising people what to do to given them the best chance of survival.
* In addition, once the link with physician and patient has been established for risk factors, the doc can also start asking questions related to mental health and depression to uncover problems before it's too late. Experts agree we are going to have a huge hangover of suicides, mental health episodes, depression, etc. as a result of the pandemic. Telemedicine counselling could have been expanded a lot faster. Once again, these places were all shut down during the height of the pandemic.
One last thing on telemedicine....people that had chronic diseases were not being monitored with the same frequency (cancer patients). Logic will tell you that a number of people will have had their life shortened because of the lack of having a physician interface and management of the disease for many months.
Two years post first case and we have an unhealthier population with no plan on how best to avoid hospitalization and/or death. That's shameful.
On the economy front, we should have let each state determine the best path for managing it's economy. Policy was uneven on the state level, but putting that in the hands of the Federal Government would have been a disaster, unless there was a respected team of medical professionals and business people that could have put forth some overarching guidelines. I use the example of a mom & pop store having to close while Home Depot and Walmart could remain open. A golf course only allowing one twosome per 18...WTF?
We have killed some family businesses and created all sorts of mental health issues as a result of it for no good reason other than politics. I think this is where Sweden did a good job. Most of their fatalities were in nursing home management; not as a result of keeping the economy open.
This is not a Trump/Biden gets blame or credit.