Not all healthcare requires MRI machines, no? Presumably most (not all, I will agree) of the marginal expense is shouldered by situations which make use of the

Not all healthcare requires MRI machines, no? Presumably most (not all, I will agree) of the marginal expense is shouldered by situations which make use of the MRI, versus those that could carry on without it (plus another small concession for those situations that use the MRI that would’ve resulted in similar outcomes pre-MRI invention). I agree with your point generally though. It reminds me of the “websites got slower faster than computers got faster, thanks to computers” argument.