Factory farms will be looked back on with 10,000x more shame and horror than zoos. Zoos barely scratch the surface of the immense and unnecessary cruelty we inflict on animals. We torture 70 billion land animals to death every year and the poor things will never even understand why - they're just babies, mentally speaking.

It's objectively the greatest evil humans have ever committed, and for our own pleasure at that. We inflict pure hellish suffering because "tAsTe bUdS gO BRRR!"

It's hard to even comprehend something more comically, absurdly evil, both in terms of motive and sheer scale of suffering.

At least zoos do trigger an empathy response and get people to care about animals more.