First, who says it's not good for their health? Second, again, no one was "having" people type them in. People chose to do it because they wanted to. I guess t

First, who says it's not good for their health? Second, again, no one was "having" people type them in. People chose to do it because they wanted to. I guess there's no interaction so small and unimportant that you can't find someone somewhere who wants to make a law regulating it.