Still waiting for your to arrive? You can do-it-yourself in the meantime. Unlike hard-to-get masks, there are plenty of bandanas for sale across the web, making you just a few steps away from creating a face covering to help slow the spread of COVID-19.Even though we're spending nearly every waking moment inside, the occasional grocery store run or mental health walk is inevitable, and the wearing a face covering when we do have to leave the house.