I think volunteering is cool. People who dedicate themselves to improve environment, take care of the animals, nature and solving problems are real heroes.
Sea Turtle Rescue
Trip to Kefalonia Greece, where I was rescuing loggerhead turtles hatchlings, and participated in various turtle conservation actions. I was flying with a drone to locate turtles, sleeping on beaches to protect hatchlings from light pollution, patroling and cleaning beaches and much more.