Is this a good source?
Is this good science?
If not, pls excuse my layman's interest.
Anyways, the reason I thought it was interesting is thus:
Imagine a fast epigenetic response as an evolutionary adaptation. At some point in our history this was a major plus point, carrying us through hard times, adapting to harsh environments, surviving disease outbreaks, whatever.
Now, however, we have the means to mitigate these things ourselves. Controlled living environments, modern medicine, blah blah.
So we get sick, get an immune response, get fatigued, achey, all the other stuff.
For some people the "modern" interventions work wonders, we'll have you back on the road to recovery in a jiffy old chap.
PWCME however experience epigenetic changes too fast? Or due to complications with the initial illness experience it too long (chronically).
And so we get stuck in methylation/acetylation states that were only meant to be transitory, but modern interventions somehow screw this up?
I dunno, just a thought, a loose idea...