Crammed into tiny cages, unable to stand and deprived of food and water, these dogs endured terrible suffering on a truck bound for a chain of restaurants. The harrowing pictures show the cruel conditions in which 1,500 of the animals were found when the truck was stopped at a toll gate by highway police and animal rescue volunteers in Chongqing, south-west China. ... The animals were moved to a nearby farm by volunteers from the Chongqing Animal Protection Association who gave them food, water and emergency treatment. ...