I think Disney's feeding instructions are flawed. Not only have we done sting ray excursions in Grand Cayman, but we are SeaWorld annual pass members. We feed the sting rays at the park here and are given the same instructions here as on Grand Cayman. Hold the food loosely in your fist with your thumb tucked in. The sting rays come swimming over the top and suck it out. I've felt the suction but never felt like my hand might be sucked in.
I love interacting with the sting rays! It's a shame that some are getting hurt.
I love interacting with the sting rays! It's a shame that some are getting hurt.