Okay, following the rules, following what they want, what if they want something sexy, what if they don't want to wear anything, what do you think about it or people who`s hard at picking it`ll lead them to stress\? And my next point is, what if we get lost? Schools, uniforms, hashtags, or people know them. Because everyone follows dress codes. Or the dress code of the school is the uniform. What if they get lost? Will we know what they are? Imagine this, A student got lost. They go to the police station. The police station asks, where do you study? Because she wears optional things she wants by herself. And will the police know? No they will not. Will they just know? No, will they not? Now look, different schools have different uniform , there are two schools with the same name. The girl lost is in the second school, but they come to the first school. Now, what happens? She cannot be found. And sometimes they don't even know that two schools have the same name.