Smokey the Bear

Smokey Bear  (often called  Smokey the Bear  or  Smokey ) is a mascot of the United States Forest Service  created to educate the public about the dangers of forest fires. He appeared in the Humphrey the Bear cartoon, In the Bag.

In the Bag
Humphrey tried to get rid of the liter by burning it, but Smokey came in stomping on the fire and said "Remember, Only You Can Prevent Forest Fires.