USA also does a huge majority of the research and development for most drugs and developing new drugs is insanely expensive. The profit is the reason why there

USA also does a huge majority of the research and development for most drugs and developing new drugs is insanely expensive. The profit is the reason why there is incentive to do this research and there also won't be any money left to research and develop new ones. If there was no profit to be made, there would be no reason to develop new drugs.