He’s an ophthalmologist (an M.D., a specialist in medical and surgical eye problems) actually.
The West (tricked once again by our own concepts) called him the “Great Reformer”. He even tried to ban smoking in public places, to improve the health of his country - to no avail, so then he slaughtered them. Poor Bashir, he never wanted the job and now he is a mass murderer trying to prevent him and his clan from being murdered as well. Oh well, just another day in the Arab/Muslim world...ho hum.
Well, he went to school in England.
An opthamologist can probably do just as good work as a top denti-specialist in England.