Cohabiting on the plains of the Serengeti, zebra and wildebeest graze side by side. By enlarging the herd, there are more lookouts for toothsome predators. They may have different stripes, but when united for self preservation and faced with death, the differences fade away.
Just another lesson from the animal kingdom, one that we must embrace if we are to save our home from the perils of climate change. Happy Earth Day!