I was trying to find out if the sailboats just got caught up in with their hunting area or hunting charges, but since it looks like Greenland is still hunting orcas, I am now leaning towards this traumatized orca teaching how to defend themselves by taking out the boat's rudder. What they do to the humans in the water is another mystery.
https://us.whales.org/whales-dolphins/fa...he%20world.
Just looking at Greenland's whaling boats I think an orca could mistake a sailboat as being a whaling boat because of the masts.
https://iwc.int/management-and-conservat.../greenland
Quote:Orcas are still hunted in some countries, such as Greenland. Different kinds of orcas are called "ecotypes". They hunt specific prey and live in different parts of the world.
https://us.whales.org/whales-dolphins/fa...he%20world.
Just looking at Greenland's whaling boats I think an orca could mistake a sailboat as being a whaling boat because of the masts.
https://iwc.int/management-and-conservat.../greenland
Truth fears no question. Anon