Here is another story wherein a dolphin assists animals of another species—this time, two pygmy sperm whales. You can watch the video on National Georgraphic—“Hero Dolphin Saves Whales.” Here is the B.B.C. news story, “NZ dolphin rescues beached whales.”
Again, why would dolphins bother? Perhaps, we are not the only species that concerns itself with other life forms for their own good.
Yes, dolphins are very good.