Nice try, but that is just a cop out.  Its clear to me that you are writing your comments from the place of a mainstream American education person and like everyone else, there is an inherent bias.  The comments and solutions that you offer are aligned with the values of a mainstream American.  And nobody should be laughing at Native peoples and people of color trying to deal with a history of colonization, slavery, etc.  Since you think everything is a joke, I hope you consider not participating in these important discussions.