In 2016, there were more than 6.9 million cases of infectious diseases reported on the mainland, according to the National Health and Family Planning Commission.

Of that total, one case of pestilence and 27 of cholera, both Class A infectious diseases, were reported but did not lead to fatalities.

More than 2.9 million cases were classified as Class B infectious diseases, which resulted in 17,968 deaths. HIV/AIDS, tuberculosis, rabies, hepatitis, and human infection of H7N9 avian influenza accounted for 98.8 percent of deaths in this category.

Category C diseases were responsible for more than 3.9 million cases and 269 deaths. Foot and mouth disease, infectious diarrhea, and influenza were the most prevalent in this category, accounting for 98.5 percent of deaths.