If you recall your experience with Sara Banta's Ampcoil your voice carries frequencies. The Bishop has suggested that the Chinese engineered a virus specific to a particular area of China, specifically WuHan where there was a hot bed of criticism and dissidents in opposition to the Chicoms. My wife and I presently utilize a frequency that was posted on line directed at the destruction of this particular Corona strain. We just listen to it for 3 min. it was a link sent to us by a alternative medicine doctor. So for what that is worth I wonder if a virus could be engineered to the specific tonal qualities of an ethnic language group inside China many of which were in Wuhan. Might be Science Fiction but would fit the Bishops idea and serve as an explanation why so few have died outside Wuhan in near by cities.