Zenster said:

“China’s medically caused HIV/AIDS epidemic is the largest in world history.”

China might have the largest “medically caused” HIV/AIDS epidemic but Africa by far has the worst HIV/AIDS epidemic (the African’s get HIV the old fashioned way). My brother-in-law had to quit medical practice in Johannesburg, South Africa because he was being continually reinfected with HIV by patients. He’s an orthopedic surgeon and getting cut while doing surgey is a professional hazard. If a person immediately takes AZT after infection then he can beat HIV. A huge percentage of the Bantu population is HIV positive (over 40% ??). Nobody really knows what the real percentage is (the South African government is in denial). My brother-in-law has since left South Africa with his family and is enjoying the good-life in New Zealand.