The default is to torture animals by the millions mercilessly to save $0.30 or so per animal life in order to provide a slightly cheaper snack at a better margi

The default is to torture animals by the millions mercilessly to save $0.30 or so per animal life in order to provide a slightly cheaper snack at a better margin to people who are, on average, overweight. So torturing some monkeys to dramatically improve the lives of potentially millions of disabled people should be well within most people's moral comfort zone.