How to Cool a Fever

The main tool has been the Arctic Sun, which is external cooling pads in a closed circuit system that watches their temp and then cools them in a reactive way. It works pretty well; you do have pads all over, which can get in the way, but you can move them out of the way if you need. There are other ways there's cooling catheters that are invasive and stuff like that. But I think most people are finding devices like the Arctic Sun to be a good balance of logistics and efficacy.