1) M.E. *DOES* vary a great deal. I had it "light" at first, could go to local college etc, now it's much worse, way it's going I fear I'll be housebound in couple of years.
We do not "know" what M.E. is exactly so cannot say what is/isn't M.E. to be precise anyway :/
One of the reason I am so angry at the psych swine is they have prevented us understanding what is/isn't M.E. to create specific tests, so we have no idea how many of us have this...odd thing, vs others who've got undiagnosed Lyme Disease, poisoning (OP, mercury and others)..or we do have M.E. plus these other things?
The "systems" we have in medicine etc are moronic, backward, Victorian and go way back to Aristotle BULLSHIT stupidity, it's religious, cult, guild etc, they aren't interested in understanding, they only want to control, hence the crap.
Some poor souls suffer horribly, but that is common in illnesses where #1 patient can be immune, #2 can be resistant, #3 can be killed outright, #4 it sets off a bug the body had under control (for example, tuberculosis), #5 it may set off complex reaction leading to cancer or other long term organ problems, and so on and so on
as I've said several times, there's basically 70 trillion combinations of Homo sapien, from the mother and fathers chromosomes
the full potential number is just insanely large, hence you get extreme variance in how disease act on people, that is literally why we have a "sex" based procreative technique.
You get lots of variants so even with Ebola for example, some folk will be immune...but some folk will be more susceptible to other things.
Real world biology is so complex it makes things like the Large hadron Collider pitifully simple by comparison.
2) Antivirals and other drugs may help by reducing other on-going infections.
Total load in immunosuppressed people can end up spiralling out of control as each little bit adds up and up....
3) yes the Mail and British Establishment want to push "YOU CAN GET WELL!" bullshit as they are fascist evil scum who want to end welfare, but even so not every reporter or story is bad or wrong.
I fear they are pushing the "you can get well!" line but this lady has had some improvement which is damn good thing
But that severity is my definition of living hell, and I wouldn't wish it on the worst scum on this Earth never mind a child or young person who should have a full life ahead.
I kepe going in part by remembering the beautiful sunsets by the rivers and hills I adored.
to deny a person even that possibility by robbing them of much of their life....I do not like.