In pricey spas, kelp facials and body wraps can set the esthetically inclined human back hundreds of dollars. But in the Salish Sea off British Columbia, southern resident killer whales are also using the sea plants for what scientists suspect are grooming purposes.
How the fuck do you think science works? This is the first time the behavior has been observed. They need to confirm it over time.
its hilarious that you missed my point and then reframed it in your last sentence. you are correct.