Those who have not read current days text books simply have no way in hell of knowing what is being taught in public schools. A good bit of it is exactly 180 from what was taught in our time. I guess you just need to research to determine which era is wrong. It appears to be that current teaching openly inserts very liberal beliefs. The students have to read and accept what is in current print to pass the course. Don't blame the students for following what adults are approving to be in texts.
Oh, glad to see you were not in Qtr over the weekend. This AM news says none of victims were involved - just bystanders.