Face shields and valved masks — two options many people find more comfortable than cloth face coverings — appear to be less effective at blocking viral particles than regular masks, a new study shows. The Centers for Disease Control and Prevention had already stated that clear plastic face shields and …
Read More »COVID-19: How S’pore 3D Printing Firms Joined The Race To Produce Face Shields, Nose Swabs
On a regular day, 3D printing firms such as Siege Advanced Manufacturing and Additive3D Asia do both mass and customised 3D prints. When Covid-19 hit Singapore however, their businesses were disrupted and they witnessed their revenue falling by at least 70 per cent as clients cut back on their marketing …
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