“Garbage Incinerator” Sent to Wuhan. Chinese characters on the square cabin read “Trash and Animal Carcass Processing Cabin”

“Garbage Incinerator” Sent to #Wuhan( to support the fight with #COVID2019)! This report says. However, the Chinese characters on the square cabin read “Trash and Animal Carcass Processing Cabin”, which make me wonder: what else they are “processing”?