Loại khẩu trang giúp vô hiệu hóa virus giống corona trong 5 phút

(TTXVN/Vietnam+) 08:48 10/02/2020

Khẩu trang y tế gần như không thể được sử dụng đúng cách. Người sử dụng liên tục chạm vào khẩu trang để điều chỉnh, di chuyển chúng để gãi mặt và thường xuyên tháo chúng ra và đeo chúng lại. Những hành động đó có thể khiến vi trùng trên bề mặt của khẩu trang xâm nhập cơ thể bạn.

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