Common meaning:

Study of practices people can engage in to keep them free of illness or injury.

Hidden meaning of the Equity religion: 

The belief that matters of health are not relevant to well-being.

Discussion:

Equity believers think that being healthy is an oppressive lie and that it’s the obsession with health by the dominant group that is actually the cause of any sickness.

Perhaps nowhere does the religion of Equity lose touch with reality more than when it comes to the area of health. At this point, you have to have a tremendous amount of faith, because you’re believing in the impossible.

I think the insanity of beliefs like healthism helped Equity hide itself from real investigation while it was developing inside universities, because anyone with any sense realized that this was crazy and ignored it. The religious virus was then able to grow and evolve in dark places of the academy until it burst forth into society.

I believe that it may be possible for rational people to get this infection of a virus religion under control when they understand that they are dealing with religious faith, not logical thinking.

I only hope we are not too late.