The us Surgeon general under Trump, Dr. Jerome Adams, from 2017-2020 got lightheaded after several days hiking in AZ recently. He went to an emergency room and was given fluids for dehydration. And given a $5000 bill. He called our medical system broken. It has been broken for decades and Trump, despite promises, did nothing to fix it. Biden has at least capped prices on some drugs and started looking into price fixing.