There's no need to spend unfathomable amounts. We just need to establish and enforce the favored nation status if they want to sell their drugs here. No drug (least of all US developed drug) should cost more in the US than it does elsewhere. That's what Trump was proposing in his last term. Because the Congress is corrupt AF, that went nowhere, but maybe we could give it another try now that his mandate is much stronger? As things currently are, we're getting robbed.