I dont think teams and schools should be allowed to use Native American mascots.
Because Americans always in movies have Native Americans as the bad guys. It show that we dont respect the Natives. In the article it said " Can lead to a more respectful environment for all American athletes."
The Natives might get mad because they might think we're insulting of them. For example the article said " Our inention is to help break down any barriers to change." The Natives wanted to break the mascots. They wanted to break the barriers to change the Native American that teams or schools have.