Yes my reason saying that is because it's a free country and you should be able to do what you wanna do it's not harming no one it's your actions no one should care only you.
I would say yes. Because dyed hair is showing someones attitude through color. Like take goths for example they view life as just creepy so they wear black. Also they should because it lets them express who they are. Also schools shouldn't be allowed to mess with kids for something as minor as this that can be undone. All you would have to do is dye your hair back. It isn't like a tattoo or anything that permanent. Also another good reason is because dying our hair is our choice no one elses. You cant let other people delegate every decision you make in your life. You should get to live not cower.
