Originally Posted by pseudoswede

Miss Swede thanks you. We do pre-board to wipe down the hard surfaces in our seats as well as ask the flight attendant make an announcement. Most FAs are happy to oblige. If we do see someone who ignores the request, we then kindly ask if they could refrain for eating them. Then we offer to replace their snack with something from our on-board pantry (like this trail mix) or a BoB purchase if it doesn't contain nuts. I'm glad to have not run into a difficult pax.