I really really want to put out there again the recommendation of giving our elders specially grandparents the Microkinesitherapist one first.
It is powerful yet soooo gentle, and it goes deeply to the root of old illnesses and the damaged left in their body of anything that theyve got throughout their lives and while doing this, it feels good, relaxing, calming.
Then once stronger they can try plasma protocol but still building up the time listening.
Read more about it here.