Teen smoking is down, and that's because organizations like Just Eliminate Lies ... have done a really good job of getting the word out there to kids that you can die from smoking. The same thing works for drugs and alcohol.

At that point, parents need to start giving them tips about how to say 'no' to peer pressure.

If you start talking to your kids when they're really young, they're not going to notice anything different. It's not going to be that big awkward moment that parents dread.