Animals never cease to amaze me. Sure there are many animals trained over years to aid the military or police. These animals have no training and frankly speaking more sense than a lot of people. There definitely is altruism in nature.
1.These dogs break up a fight between 2 cats
2.This cat named “Simon” saves this kid from what could have been a fatal dog attack
3.A dog in Japan refuses to leave his hurt friend after a devastating Tsunami hit them a few years back
4.This cat protects a kid after it believes his mother is trying to harm him
5. Moko the dolphin saves whales after they are stranded on a beach
6.This mother cat walked through fire flames 5 times to save her kittens.