Hello everyone The third person in the house got sick with a runny nos…

Hello everyone The third person in the house got sick with a runny nose and cough, including the husband (we sleep separately). Every day in the morning, the nose is stuffy, and the throat hurts I gargle with saline solution and everything passes in one go, but I gargle with soda in my throat 3-4 times a day Because of gargling, I have a gag reflex, it's scary!? At home, besides the husband, they don't want to be treated, they cough, sniffle their noses, don't even wear masks I put on a mask immediately after gargling I ventilate the rooms, wash the floors with bleach But still, the same thing