What are the food safety guide lines for international airline caterings?

Stay put. If you leave, you go back through security on your return. Those lines can be very long, so you'd have to be back 1.5-2 hours before your flight.

Considering the time it would take to get off your first plane and to a form of transportation, you wouldn't have time to go anywhere.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.