It's a mixed bag of emotions for when people stop thinking about the tragedy. It's nice to not be constantly associated with it and asked about it, but at the same time it's sad to think that the victims have been forgotten and people have moved on.
Madness string 101356
We used to get powdered laundry detergent and add just enough water to make it sort of a paste where it would match the popcorn ceiling. Then you can proceed to paint and draw all over the ceiling, and it was invisible. Until someone brought a blacklight into the room. Shenanigans were then revealed.