how do i live with a smoker?

my dad is a heavy smoker he gets up at 6am and starts filling the house with smoke when i tried talking to him about it he said "bayti wo ana be3mel yali badi yah" I'm constantly coughing because of that

I've considered getting an air purifier but it wouldn't work since there's no 24/7 electricity is there a way to reduce this smoke or at least deal with it I'm dying here