Sounds like he new it was already taken care of:
“In the video, beachgoers can be heard calling out to the woman, urging her to come back to shore. Some were heard screaming: ‘Shark!’”
Honestly, I don’t think I would have done anything more. Folks already know the shark is there and they’re sounding the alarm.
Two can play at that game.
Lol! Sorry, just now saw and read your post. And obviously didn't catch it in the complete article at the link, either. I had to trim the article for the excerpt. Thanks!