Well, the article is about a first time someone died in a competitive "world championship" thing with constantly humidified 100+C air with a race about who can

Well, the article is about a first time someone died in a competitive "world championship" thing with constantly humidified 100+C air with a race about who can tolerate it the longest. Probably people die in saunas all the time in countries where it's popular, like they sometimes do when eating, walking, or sleeping or watching tv.