On Nicole's foot sweat and bad footwear choice. Math below.

Studies indicate that feet can produce between 381 and 447 grams of sweat per hour per square meter, or around 30ml to 50ml per foot , making them the most sweat-prone area of the body.

Several key factors contribute to foot sweat production:

High sweat gland density: With approximately 250,000 sweat glands, the feet boast the highest concentration of sweat glands in the human body.

Variable factors: Foot sweat production can vary significantly based on activity level, ambient temperature, and footwear choices.

Concentrating on the footwear choice's I honestly think Nicole's is the worst possible choice.

The boots seem quite thick, the color of the boots trap heat even more.

A normal hollow communism takes max 10 min in our own time, but we can assume in their own time it's a bit more considering they have to get to the place in the hollow where they're going.

Lets say 60 min total, although we honestly don't really know how long they can actually stay in the hollow before being corrupted.

Between both feet were looking at anywhere from 30-50ml per foot, or about 100ml per hour.

If you needed a liter of that you'd need around 10 hours, quite simple math.

Now if they stay 120 min in an outer ring hollow I'd say that number easily rises to 150-250ml per foot, considering the extra heat, so you'd only need about 4 hours to collect 1 liter.

She should definitely get some breathable footwear, because that must definitely be uncomfortable after all that work.

So yeah her feet probably smell and not so good at that.

It's curious that we never are told the maximum amount of time one can stay in a hollow.