[mxkopy]

>That's unnecessarily combative. Are you arguing that refusing to brush your teeth is a reasonable position?

If all you did was explain to them the importance of healthy teeth, then denton-scratch is justified, all you're saying is that the kid cannot be reasoned with because they didn't listen to your explanation. Show them a root canal. Let them talk to the local crackhead. If your kid doesn't already have trauma and they aren't listening, most likely you aren't trying hard enough or aren't creative enough in your approach.