PUTRAJAYA: The use of nano mist does not replace the requirement for standard surface cleaning for disinfection against Covid-19, says Health director-general Tan Sri Dr Noor Hisham Abdullah. Nano mist spray delivers nano-sized particles and is widely used for various purposes, including cosmetics, perfume, domestic and industrial use. It is available in many forms, ranging from spray gun and handheld spray for personal use and larger sizes for industrial use. The Star recently reported that experts had raised concerns over how these gadgets were being used. While some shops are using them to spray sanitiser on objects to prevent Covid-19 infection, many are also using them on visitors, customers and even themselves.

Source: thestar September 21, 2021 22:18 UTC