I have three dogs, two of which are pretty old, and I have never had an unintentional pregnancy. The dogs have no health problems that are not age related. I am a responsible pet owner, despite the fact that my dogs are not spayed. My animals are loved and cared for.
I wonder why people here get blasted every time they share about a litter of puppies or kittens or why they feel the need to make it clear that their animals are spayed or were spayed after the litter they mentioned or will be spayed after their current litter.