Dehydration

In temperate areas, where water is
easy to come by, assume that you can
renew your supplies as needed. But if
water is in short supply, watch out! A
human (or elf, dwarf, etc.) needs 2
quarts of water a day – 3 in hot cli-
mates, 5 in the heat of the desert! If
you get less than you need, you lose 1
FP every eight hours. If you drink less
than a quart a day, you lose an extra 1
FP and 1 HP per day. You can regain
all FP lost to dehydration after a day of
rest with ample water supplies. You
recover lost HP at the usual rate.