LUFTEN: ‘Burping’ Your Home Really Could Be Good For Your Health, Says Expert. “In Germany, this t

LUFTEN: ‘Burping’ Your Home Really Could Be Good For Your Health, Says Expert. “In Germany, this trend looks less like a revolution and more like everyday life. Lüften – literally “airing out” – and Stoßlüften, or “shock ventilation”, have long involved opening windows wide for a few minutes to let fresh air race through, even […]