Context: Those who did n't had to learn to deal with disappointment . Imagine that ! ! Our teachers used to belt us with big sticks and leather straps and bully 's always ruled the playground at school . The idea of a parent bailing us out if we broke the law was unheard of .

Question: Why is it that our teachers used to belt us with big sticks and leather straps ?
Options:
0. Because people had to learn to deal with disappointment .
1. Because bully 's always ruled the playground at school .
2. Because parents bailed us out if we broke the law .
3. Because schools used to believe in corporal punishment .
Answer: 3