Traditional Healing/Complementary and Alternative Medicine

Read Traditional Male Circumcision in Eastern and Southern Africa: A Systematic Review of Prevalence and Complications, located at http://www.who.int/bulletin/volumes/88/12/09-072975/en/, and, after doing so, address the following question: Is there a line between protecting cultural traditional healing and protecting people's lives/health? If so, what is the line? Who determines it?