> For instance, in a space of less than one roll of TP, canned meats can supply you with a day's worth of calories - and they're just halfway on the kcal/kg sca

> For instance, in a space of less than one roll of TP, canned meats can supply you with a day's worth of calories - and they're just halfway on the kcal/kg scale (mayonnaise is almost three times that dense). It's not the volumetrically small amount of food you're using that strikes me as curious, it's the spectacularly large amount of toilet paper. Holy shit!