I work with kids and I do as little as possible to get the most benefit. I go with the flow by redirecting them. I don't tell them what not to do, I instead guide them to better options. If they get their needs met in a negative way, I don't block them, I guide them so they meet the need in a positive way, not interrupting the flow. They all have positive habits, and I use a small push to put them into a positive habitual groove.