Lüften, Germany’s obsession with opening windows, goes viral in U.S.
- Posted on January 20, 2026
- By Washington Post
- 1 Views
Lüften, Germany’s obsession with opening windows, goes viral in U.S.
The often mandated German practice of airing out homes no matter the season has strained and even ended relationships, but it’s gotten a boost on U.S. social media.
