In the first season of Lost when they first find the cave with Adam and Eve skeletons, Charlie steps on a beehive. They all end up running away, and some of them have to strip off in an anti-bee strategy. When the bees have gone, Charlie retrieves Kate's top, and brings it to her.
"It was full of bees" she says.
"I'd have thought Cs actually" he says.
I am sure I watched this episode round about the time of the communiques. I think it is significant, for reasons that will become clearer.