Edit: Context behind this question is because my parents always tell me to shut the windows all the way and I kinda feel like I’m suffocating… literally… (it’s Winter here)
Like I just struggle to breathe with windows closed…
So I’m just curious, how do y’all not suffocate while trying to keep house warm and spend less on heating?


Open them both and then the door, would that help?
Fans are fine, actually, we are not the koreans! You might get a stiff neck from the Zug, but no fan death, probably.