I don't think I'm missing the point. I would like to hear it from @swissie
Answering the question "Who will pay for it?", Swissie wrote "My health insurance."
The question was "who will", not "who should", and I believe swissie knows he difference.
So, back to you, @swissie: What's the name of this health insurance that pays the hospital or refunds you for a Full Body MRI Scan in the interest of "preventive medicine"?