There's a misconception that racism is only about hate. You kind of outlined an aspect of it here by citing ignorance. So many of the societal changes we're currently witnessing are stemming from more people understanding what we were ignorant of 1 year, 5 years, 10 years, or 100 years ago. We move forward by learning from that ignorance, listening to people that were affected by that ignorance and adapting our behavior.C’mon, believe it or not nobody knew what the song and movie really were until just recently...that includes Tom Hank’s character in Splash. How many children have sung that song, (black and white and every other nationality since the movie was released and through the years since Splah was made. We know now and the censorship is as far as it needs to go.