We should let some dog breeds die out.

I'm talking the ones that have been bred to an early grave with deformed features and problems that make them suffer their whole life, with breathing problems, walking problems, brains that are too big for their craniums etc. Like Pugs, King Charles spaniels, Bulldogs, Great Danes and others. <br><br>Some might be rescued and you can fix some of the problems with surgery, but we shouldn't make more of them. It's inhuman.