If you brake your leg or your neck, you should consult a quack instead of a university trained doctor of the establishment.
When the funding for tenured professors comes from the establishment which does not want truth to be explored on a particular issue (e.g. anthropogenic global warming aka man-made climate change lie that was foisted on the establishment and which 9,000 PhDs were signatories against but even that never made the news), then science within the establishment does not exist on that issue.
When some of those established engineers and professors decide instead to fund their collaboration, this is then debunked as non-science because it didn't take place within the monolith of the establishment's controlled funding model.
Logical indeed.
From my research into vaccines I am sure that 90% of 'trained' doctors have very little knowledge of how the various parts of our immune systems interact and how the ecology of diseases themselves actually work. They are trained to 'know' what the pharmaceutical industry wants them to know and nothing more though some of them will, thankfully, not stop there.
For example that the medications they prescribe for Multiple Sclerosis are more painful than the disease and have very low efficacy. And they are not aware that 70% of the immune system resides in the digestive system and that good bacteria are essential to its proper functioning.
Now that I look back on my history, it is clear I induced this disease by destroying the good bacteria in my digestive system. Short of fecal transplants (which cured one very severely disabled M.S. patient), I have a long road of eating fermented foods ahead of me to claw back to where I was before.