Ostriches wear masks as they are transported by a truck for relocation in Zhengzhou

Ostriches wear masks as they are transported by a truck for relocation in Zhengzhou, Henan Province, China, August 8, 2016.  REUTERS/Stringer

Ostriches wear masks as they are transported by a truck for relocation in Zhengzhou, Henan Province, China, August 8, 2016. REUTERS/Stringer