If you fold the quilt immediately after getting up, these harmful chemicals will be wrapped in the quilt and absorbed by the human body when used at night, thus adversely affecting human health.
Therefore, don't fold the quilt and make the bed immediately after getting up. Instead, turn the quilt over so that it faces outwards, open the doors and windows for ventilation, and let the moisture and chemical pollutants on the quilt naturally radiate. After washing your face, brushing your teeth and doing morning exercises, make the bed and fold the quilt.
—— Quoted from Master of Disease Prevention by Yanbian People's Publishing House.