Who designed an animal that dies to poop?The fatal flaw of extreme biological energy conservation.

From the show

Oh, god... really?

Evolution's quest for energy efficiency created nature's most vulnerable creature. The three-toed sloth survives by moving so slowly that algae grows on its fur, yet it risks everything for a weekly trip to the forest floor. This biological paradox reveals how extreme adaptations can backfire, turning basic bodily functions into the ultimate survival hazard.