How is that supply restricted? Medical schools are pretty much full, but many schools are going to great lengths to expand available spaces. Med school enrollments are up about 30% since the early 00's. It's true that at some point in the 90's the AMA was predicting an over-supply of doctors, but they quickly realized that wasn't the case and reversed course, as evidenced by their own (successful) efforts to help schools increase enrollment (https://www.aamc.org/system/files/reports/1/enrollmentreport...)
