For all its wonder, the human body is a flawed life form. We can't fly like birds or breathe underwater like fish. We can't run like cheetahs, see like hawks, sniff trails like bloodhounds.
Parrots live longer.
Elephants grow larger. Giraffes stand taller. Unlike other animals, we require protection from the elements. Lacking fur coats, we cannot live naked in Bismarck, N.D., in January. This is not to fault God for the magnificent design he created on the sixth day.