The trust of doctors and healthcare workers has been severely harmed and here is why
We have never in all of human history ended a pandemic with a vaccine and that includes Covid.
Everyone who studies pandemics knows that you get an epidemic because of unhealthy practices or unclean practices. Why is obesity an epidemic in the US? Changed our eating. Why is autism an epidemic? What changed? Doesn't matter if it is the black plague, or Covid, the focus should have been on healthy lifestyle. They knew that vitamin D deficiency was predictive of getting Covid worse, so they should have encouraged people to go outside rather than locking themselves inside. They knew the Covid virus does not last for fifteen minutes in the sun, yet they called outdoor rallies "super spreader events". On the contrary that was the best way to fight Covid. If you get exposed to a weakened form of the virus it is much easier to develop immunity without getting sick. As a result all those "super spreader events" resulted in far fewer Covid cases and the states that held them like Florida did the best in fighting Covid. Meanwhile masks do not help the person wearing them. They might protect others in the event that person were to sneeze. However, what is far more effective is simply taking people's temperature at the door of a business and only letting in those who don't have a fever. The masks were clearly damaging to health and development, so the harm was quite real while the benefit was negligible. It was idiotic to mandate them the way they did. They made everyone wash their hands a hundred times, that also was harmful to health. They learned that Covid was not transmitted from one surface to another. But by constantly washing with sanitizer that kills 99.9% of germs you create an environment for super resistant strains to thrive. Then they discovered that Quercetin and Zinc are very effective at boosting your immune response to any viral infection. The doctor who treated Trump told people but he was castigated. If the healthcare organizations were actually concerned with public health they would have encouraged these healthy practices and not pushed the unhealthy ones.
Then they mandated the vaccine and fired anyone who did not comply. Everyone knows that the most effective vaccine is to recover from the virus. But, they ignored all those who had tested positive for Covid and then recovered.
HCQ has been used effectively for all single cell organisms and also for viral infections for fifty years. It is safe, it is effective and yet they mocked it. They said it was "bleach". You have to take 10,000x the dose to get the bleach they were talking about. If you were to take 10,000 Tylenol you would be dead. So this claim was beyond idiotic, it was malicious attack on the use of HCQ. You cannot legally mandate an experimental vaccine if there are effective treatments. So they had to disparage HCQ and Ivermectin, both of which have been proven in clinical trials to be quite effective.
If you look at the mandates, the recommendations, and the mocking and ridicule there is no way to justify it as a concern for public health. On the contrary everything points to them pushing the world to take the vaccine and boosters (the total number of shots is now around ten) contrary to public health. As a result those who have followed this closely and paid attention see the health care workers and organizations like the WHO and NIH to be those you cannot trust with your health.