With the ban on battery cages, Europe confirms its place as the world leader in animal welfare, a position also reflected in its restrictions on the use of animals to test cosmetics. But why is Europe so far ahead of other countries in its concern for animals?
禁止密集式养鸡的禁令以及禁止使用动物测试化妆品的法规都使欧盟确立了其全球动物福利领导者的地位。但为何欧洲可以在关注动物方面领先全球其他地区如此之多呢？