Pigs are seen in a hog pen in Linquan county in central China’s Anhui province in July. The number of pigs in China is falling rapidly due to an epidemic of African Swine Fever.

Pigs are seen in a hog pen in Linquan county in central China’s Anhui province in July. The number of pigs in China is falling rapidly due to an epidemic of African Swine Fever.