instruction to disinfect used medical face masks with microwave

Instruction to ‘disinfect’ used medical face masks with microwave

07:39 | 26/03/2020
Used cloth masks and disposable medical masks sprayed with disinfectant and microwaved at 800W for a minute can be reused, said Doan Ngoc Hai, director of the Institute for Occupational Safety and Environmental Health. 

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