Hyponthia
Hyponthia is a condition that you get when you stand outside for more than a few hours on Noth. It causes the body to slowly get colder and colder until you die within a few months. Hyponthia kills over 200 people a year.
Hyponthia is also known for having killed Erik Binja.
Noth scientists have not found a cure for Hyponthia.