I believe we should teach our kids not to bully.

As in be good role models. Not just tell them "be nice" but actually show them.

So before you say something about someone being lazy or ugly or an idiot, remember that you have little ears and eyes watching and listening to your every move and everything you say.

They're learning how to act from you. So when you say that the cashier in a store was stupid, they're learning that it's ok to say stuff like that about others as well.

Now they may learn some bad habits from kids at school, but hopefully they will have caught on to your good habits to realize it's wrong to bully other kids.

Just my thoughts