Complex sentence: Over the years, Stair has been involved a number of controversies, including allegations of sexual abuse, of infant deaths, and that his ministry is a cult, Stair also objects to medical intervention, and teaches avoidance of doctors.
Split into simpler sentences: Over the years, Stair has been involved a number of controversies, including allegations of sexual abuse, of infant deaths, and that his ministry is a cult. Stair objects to medical intervention, and teaches avoidance of doctors.