Not really. One friend of mine has an allergy to Sesame seeds and oil. If she inadvertently takes so much as a single sesame seed on food, she will start an anaphylactic shock reaction within five minutes. She carries her emergency syringe with her at all times and MUST inject herself the moment she detects the reaction, or her husband will do so.
For some people, peanuts have the same reaction, so I would vote for no peanuts just in case the person next to me has a bad reaction to them.