A sand tiger shark passes by a shipwreck. Photo: Robert Michelson While “shark attack” is an often-used term, it’s not really accurate because sharks don’t seek out humans to “attack,” they’re just doing what comes naturally in the wild. Sharks are opportunistic feeders and occasionally bite a surfer or swimmer if they venture into murky waters and splash a lot at the surface. This splashing action sends the shark a signal that you may be wounded, and therefore an easy meal. Sponsor Spotlight John Runkle and Nancy Dole Shining a light on two of our most dedicated supporters: Thank you to John and Nancy and all our CRO Press Club members for their support that makes our reporting possible.