Horseshoe bats are a source of disease. Several species are the source of SARS coronavirus. Some evidence suggests that some species could be the source of SARS-CoV-2, which causes coronavirus disease 2019. The bats are hunted for food in several regions, particularly Sub-Saharan Africa, but also Southeast Asia. Some species or their guano are used in traditional medicine in Nepal, India, Vietnam, and Senegal.