It is more than plausible that spending money on AI is spending money on healthcare. I believe with little certainty that AI will help us find new ways to fight disease, improve our health and live longer lives.
Actually, I think it's powerful to acknowledge when my beliefs are weak. I still believe it - I think it's true, and I don't have any conflicting beliefs. But still it would not take a lot of evidence to change my mind, and since this is a prediction about the future, I will not be very surprised to find out I was wrong.