The counter argument is that the free market also allows lots of money to be made on anti-obesity drugs which incentivises them to be researched. Maybe we woul

The counter argument is that the free market also allows lots of money to be made on anti-obesity drugs which incentivises them to be researched. Maybe we wouldn’t have had GLP-1 (at all or as quickly) without the huge market that is the USA. Not saying I fully buy this argument but it is at least plausible defence of libertarianism.