Personally theorize that orcas have recognized they are in direct conflict with humans for resources (food supply) and reacting. Decades ago a pod might have re

Personally theorize that orcas have recognized they are in direct conflict with humans for resources (food supply) and reacting. Decades ago a pod might have recognized a shipping trolley as a nuisance and avoided it. But in modern times, with many more vessels in the waters, it doesn't make sense to single out one. Any vessel is now a threat. Alternatively the pod could have witnessed/experienced a traumatic event that impacted them. Now they are retaliating. I'm no expert in the field but have a huge respect for other animals. PS. Previous HN discussions about this topic: https://hn.algolia.com/?q=orcas https://hn.algolia.com/?q=orcas