Let's say some policies are changed in EU and pharmaceutical companies make as much or more profit in EU as in US - do you think they will reduce the cost of dr

Let's say some policies are changed in EU and pharmaceutical companies make as much or more profit in EU as in US - do you think they will reduce the cost of drugs in US? Perhaps not - remember they have shareholders. They probably aren't going to say, "oh! we have made enough money on this drug. Let's reduce the price now.".