I think I know why the fridge has a biohazard sign

@nogthree and @doc (I might have spelling wrong, apologies) just spent a good 20mins cleaning the fridge out.

There were several sauce bottles, a milk bottle and numerous other items, well past their use-by dates.

Moreover, one shelf had been overloaded to the point of skewing.

I think we might want to keep better track of its contents and take additional care when loading/unloading it. Your forgotten lunch cum laboritory experiment may become a source of ilness if left to fester.