Personal protective equipment (PPE) is vital for our frontliners who are working in hospitals with patients infected by the COVID-19 coronavirus (4,228 nationwide as of yesterday). In PPE, facial protection is one of the crucial items and while surgical face masks offer protection, the eyes also need protection. If a patient coughs, there is a … Continue reading War on COVID-19: Proton to produce 60,000 face shields for frontliners