The police department in Brockton, Massachusetts, sent out a memo warning all of its officers about Chinese-made KN95 masks. They say the masks aren't really protecting them against this deadly virus.
Study Finds on MSN
The Microplastic Crisis Has a New Enemy: Your Old Face Mask
What Scientists Did With Discarded COVID Masks Could Change Plastic Recycling In A Nutshell Scientists converted discarded ...
In China, concerns are rising about the risks posed by an unusual technology: hyper-realistic silicone masks that can be used to impersonate another person and even hack into facial recognition ...
A similar incident occurred in Shanghai, where a man identified by his surname Tong is accused of stealing over 100,000 yuan ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback