The open boxes contain "Meal, Ready-To-Eat, Individual" of various kinds.
A cardboard box that says Meal, Ready-To-Eat, Individual is full of white packages.
A box is overflowing with packages of MRE's.
Box containing meal, ready to eat, individual, next to a box containing small boxes with text written on them.
Military food in a yellow box that says Meal, Ready-to-eat, Individual.