For the US this needs to happen.
1) Medicare For All - a universal, no pay at service, insurance system, everyone taxed at 4% for it.
2) People that have the grades to make it to medical school should get a free ride.
3) Small Private practices should come back with free digital billing with the new health insurance system.
4) Price regulation on all basic medical supplies and medicines. No more $20 tongue depressors
5) All medicines researched at public Universities will not be sold or given to private industry. They will be licensed. That money goes back into supporting this system.