@[email protected] I once had the misfortune of being present when a sealed blue cheese was discovered behind a fridge. When the discoverer opened it unaware that it had been sitting there being gently warmed for at least 6 months, an immediate unspoken consensus was achieved around the decision to remove the cheese from the premises, as well as as much of the contaminated air as possible. It was French, if the European status of the cheese is relevant.