If there's anything I can imagine you will never miss about your work, it's air travel. It's always something, mechanical delay, weather delay, crew hasn't arrived, the aircraft is late arriving from its previous stop, the endless repetitions of the airport announcements, the farter sitting in the seat next to you on the plane.
Soon, very soon.
When I fly, I leave packaged items on the meal tray for the flight attendants. Many years ago I read the book "Plane Insanity" about the lives of airline employees. They never have time to dash into the terminal for a meal between flights because they have to settle the purse from the previous flight's drink purchases, have to accept delivery of catering for the next flight, etc. Their shift is always several flights in a row, so they sometimes go hungry after breakfast has worn off, and dinner isn't going to be until after the last flight of the day when they get off late at night. They hope to get unclaimed passenger meals, but it hardly ever happens.
I recently tested to see if that's still true. I asked the flight attendant if my uneaten unopened yogurt and packaged cookie would get thrown away, or saved for the next flight. She answered "the next flight will have its own catering, but the crew will eat that stuff. We take unopened food from the trays when we clear". Great, I said, handing her the yogurt and cookie.
On her way back to the galley she turned back to me and said "I hope you don't think that's tacky". I said the tacky thing would be to throw good food in the trash.
My inner high horse was all happy with that outcome.