Something is wrong with pet food.

I recently saw a article about the leather chew toys are not healthy for animals, that some even contain toxic ingedients. My dog always loved chewing on them but sometimes would get them stuck in this throat and we would have to pull the ragged pieces out. I think real bones from the butcher are the best treat for dogs. We would get a package of beef bones and cook them and give that to our dog drather then taking a change on the leather flavored chew toys.