I saw a Big Cat expert on TV this morning. To be fair,every expert agrees,the zoo is clearly liable here,no doubt about it. The wall should have been taller and there should have been some clear cut procedures that are followed in the event that the worst happens(doesn't appear if they had some sort of policy,that it was followed).
Anyway,what this man said is that unlike lions,who will attack unprovoked,to prove they are"the King of the jungle",tigers keep to themselves and shy away from human contact. He feels this tiger had to be pretty PO'd to leave the enclosure(not just roaring noises) and most definitley would have specifically targeted the people who aggravated it. He said if this had happened in the middle of the day with lots of people around,it still would have gone after the people who got it mad,not just random people.
Very interesting. now they will become 2 very wealthy jacka**es.