Warbler said:

because it is a slippery slope. how far do we take this stuff how many other shows must we edit and change old episodes. When do we draw the line?

If anything is done to old cartoon shows, that's on the owners of those shows. Where is the black-robed and hooded evil cabal that has the power to do this?

I guess I'm missing a step here.

"Peper Pig" is produced
Parents express reasonable concern over seat-belt issue.
Producers of "Peper Pig" concede. Add seatbelts and alter previous shows that are still broadcast in re-runs to address concern.
? ? ?
All art ever produced is destroyed.

Out of curiosity, what's you opinion of Disney removing the black centaur from "Fantasia?" Was that unacceptable revisionist history?