You step forward and shove the lid back into place, careful not to get any gunk on your hands. You secure the crate extra tight to make sure it doesn't get loose again but aside from that it is none of your business. You continue on as if nothing had happened.
After a few hours of hanging around the dinner bell rings and you head off to the canteen for your company assigned slop. It's freeze-dried meatloaf served on a flimsy plastic tray. You make small talk with people from the engine room as you eat.
Another bell rings signifying the end of mealtime and you head back to the cargo bay. As you scan your key card and the door opens you hear a thumping, as if one of the boxes was being kicked. You rush in and see that a crate, a different one from before, is moving slowly and rhythmically, pulling at the rope securing it. There is no one in the cargo bay. The crate rattles and the rope pulls.
What do you do?