I would have to say more publicity because of that last attack. Everyone is so worried about it happening again, that when it does, they plaster it all over the news like its the end of the world. EDIT- The only difference is that someone was killed this time, so the attacks could be getting worse.
My condolences to the family of the child who was killed.
I agree with T-MAN, something should be done about the dogs, I just don't know what.