We brought our house a couple years ago in an effort to be close to my mom, who is sick. We did not know the neighborhood and my children and I took out dogs for a walk to meet the neighbors and introduce ourselves. We got to the first cross street and a pack of feral dogs came at us, chasing us all the way home. Then the feral dogs started coming into the yard through a hole in the fence, which we have since repaired, and would growl at us. Those dogs also started killing cats. One day they had my outside cat cornered, I grabbed a pipe that I had just ripped out from our shower and replaced and laid into those dogs to save my cat. At the time I didn't want to shoot someone's pet. Patches, my cat, had some marks but was OK, and we have reinforced the fences because we now have chickens, ducks, and geese. I also have 2 loaded pistols and a shotgun ready. These dogs are so mangy and sick that I know they have never seen a vet. The owners don't care, the sheriff gets call all the time but can't do anything, and animal control won't even bother to come out here. So knowing all that, if those dogs come back, I am shooting to kill. I think in their case it would be kinder than letting them die slowly of starvation and disease. Now if my next door neighbors pit bull came in, I'd catch him and take him home. The neighbor and I are friendly, and watch out for each other as we are the only 2 with chickens in the area. We have a mutual defense pact against the strays to protect our flocks.
What makes this pack of feral dogs really dangerous is that the people started feeding a few dumped dogs so they wouldn't starve. But nothing more, now there are unspayed females and the pack is close to a dozen strong, some get hit by cars and trucks, some get killed by other dogs. The people feed a small amount of food, not enough for all the dogs, so the dogs fight for food making them aggressive. They have killed 3 pet dogs who were in their own yards, countless cats, and took some of my neighbors chickens until he shot 1 of the dogs. They have also bitten a 15 year old boy on his way home from school. So while I have yet to shoot a dog, I will if any of those dogs set foot in my yard.