Why do some dogs kill their puppies?

Well, let's think about this in a gentle way. Sometimes, mother dogs may harm or even kill their puppies due to stress, anxiety, or health issues. It's important to show understanding and compassion towards animals, just like we do with each other. If you ever come across a situation like this, it's best to seek guidance from a veterinarian or animal behavior expert to provide the best care for both the mother and her puppies.