Kids off Drugs

I know one day when I have kids I will eventually have to have a talk with my kids about staying away from drugs. I know when this day comes it will most likely be a little awkward for them and myself but it is an issue that needs to be talked about. I know that some techniques to keep kids away from drugs is to keep them busy and infrom them about peer pressure and that it is ok to say "NO" to people. They have to know that saying  no is perfectly fine. I have two younger brothers and we keep them too busy to even have time to be in those situations. They both play sports all year long. Their practices and games keep them super busy. I personally think having them in sports makes it easy to keep them away from hanging out with the wrong crowds and being in sports also makes them focus on their academics.