A new study has added to the mounting evidence that your mask isn’t fully protecting you if it doesn’t have at least three layers of fabric.
Source: Your Mask Needs These Three Layers to Fully Protect You, Study Says
Companies advertising on Facebook and other social media are scamming people with transparent masks that are substandard and unsanitary.
Face mask brackets may reduce your cloth mask’s effectiveness. Here’s what AltPPE.net recommends instead.