Dolphins don't have to clock in to work, go shopping in polluting vehicles, build huge concrete structures, or make a polluted mess of the planet.
Dolphins just frolic in the sea and sun, 24x7, with their family and friends, eating Sashimi, singing, laughing, whistling, and goofing off.
Fact: No Dolphin has ever dropped a nuke.
Checkmate, hoomans!