"We are the World" 20 years later

I was watching the Dvd of this Historic Recording&was wondering outloud have we all made the World a Better place? a song can be timeless&touch lives,but can the Message inspire people to continue it without being told or having to hear it? the footage took me back to a whole different time when the World at large was a main concearn,but we have always had many problems here in the United States. nowadays you don't hear the same push&alot of that is due to the War that is going on&the times today are different. looking back at the footage you see a Once in a lifetime journey but a time period that while is forever captured on film with the current state of affairs I can't imagine it being revisted anytime soon.