Maintain good environmental hygiene
- Maintain good indoor ventilation.
- Home should be cleaned thoroughly at least once per week with 1 in 99 diluted FUNCHEM Hypo-6 household bleach (mixing 10 ml of bleach containing 5.25% sodium hypochlorite with 990 ml of water), leave for 15 - 30 minutes and then rinse with water. For metallic surface, disinfect with FUNCHEM Alcohol 70% alcohol.
- If places are contaminated by respiratory secretions, vomitus or excreta, use strong absorbent disposable towels to clean up the visible matter. Then disinfect the surface and the neighbouring area with appropriate disinfectant. For non-metallic surface, disinfect with 1 in 49 diluted FUNCHEM Hypo-6 household bleach (mixture of 10ml of household bleach containing 5.25% hypochlorite solution with 490ml of water), leave for 15 - 30 minutes, and then rinse with water. For metallic surface, disinfect with 70% alcohol.
- Maintain drainage pipes properly and regularly (about once a week) pour about half a litre of water into each drain outlet (U-traps), to ensure environmental hygiene. For details, please refer to CHP website.