Home isolation and disinfection of clothing in the closet, if worn. The novel coronavirus is generally transmitted by droplet and contact, and there may be droplet nuclei on the clothing of home isolates that could infect family members through contact. If living together, clothing, bed sheets, towels and other items for home isolates should be stored separately from others, soaked in a chlorine disinfectant with an effective chlorine concentration of 250 -500 mg/L for 30 minutes, then rinsed with water, or washed in a washing machine with 60°C-90°C water and household laundry detergent, and then dried completely.