I am wondering what everyone thinks of this. Do you think it is ethical to breed for certain traits in a dog that can potential and usually cause health problems? An example is the brachycephaly type pug-nosed breeds who have breathing problems like the Pug, the Bulldogs, the Boxer, etc. I think it is cruel; I understand they are bred for a certain "look" but the poor dogs especially in the summer-time with the hot weather have a hard time breathing. Couldn't they be bred with a slightly less exaggerated look for the better of their health/comfort? Or am I making a mountain out of a molehill. Do I not understand this correctly? Maybe they don't suffer as much as I think they do since I don't own this type of breed.