I know some parents think that their kids are doing nothing wrong wearing (and using) Heelys. "But my kid has NEVER run into ANYTHING. He's really good with them!") For people whose children can do no wrong, they can look at it this way: If Mario Andretti was weaving in and out of traffic on the highway at 100mph, he ought to be stopped because the people around him are likely to react to the unexpected behavior, and they are likely to lose control (and possibly hurt Mr. Mario). The same applies to people on Heelys (I don't say kids because I have seen entire families wearing them). Even if you are the best Heely-driver ever, you're likely to freak someone out, who will end up getting hurt because you sail up onto them and they jump back into a flower bed and break their ankle. And then they let go of that stroller they were pushing and it goes sailing and knocks down the Heely-wearer.
People tend to respond favorably when they think it's in their best interest to do so. Sometimes, they just don't realize that even if they (or their child) is "perfect", the results of that "perfect" behavior can end up the same as if they were completely incompetent.
People tend to respond favorably when they think it's in their best interest to do so. Sometimes, they just don't realize that even if they (or their child) is "perfect", the results of that "perfect" behavior can end up the same as if they were completely incompetent.