Pics below, what an idiot:
"He pounced after the man climbed onto a wall surrounding and jumped 20 feet into his home.
Police were left with little option but to open fire, they said. Yet they used a fragmentation bullet, the kind which splinters inside the target.
Finn is critically ill but veterinarians are unable to operate because of the number of splinters caused by the bullet.
The man sustained severe head and leg wounds but he is out of danger. Police and zoo officials say there has been an outpouring of public sympathy after the incident – for the bear."
Man mauled after trying to have picnic with bear in Swiss zoo - Telegraph