Sorry, I thought mainstream medicine was a common term that most understand. Apparently not.
MainStream Medicine, MSM, is that collective field of medicine using primarily pharmaceutical drugs, chemotherapy, radiation, and surgery as its primary tools. Backed by most governments and their agencies and by many world organizations.
It typically forms the basis of single payer and government provided medical care as well as the type of medicine accepted by most insurance companies providing medical insurance.
The MSM system is policed and supported by the various governments and their agencies such as the US FDA and alternative medicine is strongly suppressed or even not permitted in many cases.
MSM uses selective and pseudo science to back its agendas similar to the man-caused climate change crowd and their agendas.
Good luck with that. Don't get ill..
I'll leave it at this