Finns are also huge fans of going to the sauna as a way to bond and connect, which makes sense, because sauna is a Finnish word. There are 2 million saunas in Finland, again, in a population of 5 million. They're in homes, government buildings, and even a Burger King. There are more saunas than cars, and it's said that more important decisions are made in saunas than in meetings. You can sauna with anyone, and people go to them (nude, usually) with friends, family, and business associates at least once a week, on average.
- BuzzFeed