So something has been on my mind and I am concerned. My father smokes in the house and I know it’s not good for me or animals but I can’t do anything about it . The only good thing is my dad is gone from 5am to 6pm so there isn’t constant smoke. We open windows. Is there anything I can do to help lessen the effects? I open the huge windows in his room. Should Wipe him down daily , get a air purifier or humidifier? Anything I can do . I feel so bad he has to live this way .