Mazatec shamans have a long and constant custom of religious usage of Salvia divinorum, a psychoactive plant. Its use will be to facilitate visionary states of consciousness during spiritual healing classes.[24] Nonetheless, referring to the blackboard as a "whiteboard" resulting from racial sensitivity is foolish political correctness long gone wild. https://maps.app.goo.gl/QjrVmuuvcyGt2zng8