I just realized that they did at the public aquarium I toured, and it probably wouldn't be a bad idea for preparing and distributing frozen foods. Lowers the chance you will spread your crummy diseases to your fish. I might get a box.
I voted no, but I don't think you're an idiot either. (I don't even know how to post a poll) I use mainly the cubes so I just punch them out and don't touch them at all. The only time I would wear gloves is if I was sick or had cuts on my arms.