On the packets of mixed nuts our airline served, there was a caution that "This product may contain peanuts", which I suppose was kind of encouraging.
More worryingly, there was the packet of apple segments, which listed as its contents: "Apple" (I kid you not) - and then bewilderingly added, "We cannot guarantee that this product does not contain nuts". I always wanted to ask the question, "Where???!!!"
One of the crew I work with said that she had an American on a flight between London and Paris asking about the complimentary French newspapers we gave out: "These French newspapers. Are they in French?"
Sorry - off subject, but I wanted to tell the story.