Doctors follow rules. A necessary consequence of doctors following the rules they are taught is that people die. Why don’t doctors wake up, when they see day after day that the drugs don’t work. (or worse). Doctors lose their licence of they don’t follow the rules.
By law every licensed medicine has to have an LD or it can’t be given to you. If you don’t know what an LD is, check it out. Then look on the packet of your pills. Then think about what you’re doing to yourself.