Say that upon cleaning your fridge out, you find two plastic (Tupperware-esque) containers. One contains pot roast, the other contains spicy rice and beans, both of which are between a month and a half and two months old. Would you risk dumping out the contents in an attempt to save the containers, or would you just dump everything, containers and all?
What grocery store(s) do you shop most at? Do you have a frequent buyer card?