*Shudders* reading the DM.
But as I suspected, they've still not confirmed whether all 8 dogs were involved in the attack, the DM are only mentioning Dachshunds because it's a popular breed. They also mention a Leonberger which is a massive dog weighing a little less than an adult male would.
I'd be mortified if my dog was out in a group walk and one or two dogs in the group ended up killing the walker and was then at risk of being put down.