Male Privilege, Sex Offender, Whiteness

This is on display near the cafeteria in Ashcroft school. A kindergarten to Grade 12 school and I'm shocked at such a display of graffiti type material. It looks as if "the hands of hate" wrote it. Now "male privilege" has been included... a male sex offender is displayed... and the words "whiteness that saturates our society," do you think any of this is positive for school-aged children? Is this age-appropriate for children as young as 5? Is there a solution in the message anywhere or is it just all about blame? Desert Sands Community School is a K-12 school in Ashcroft, BC