Every day we do things that keep us safe, like buckling a seat belt or putting on a bike helmet. But if we forget, or don’t do them (even once), we put ourselves and others at risk. A mask is no different. It only works if you wear it. So always wear a mask when you’re out in public to protect yourself and others. We’re all safer and stronger when we go all in, Illinois. FOR MORE, VIEW THESE ENGLISH (TOP) AND SPANISH (BOTTOM) VIDEOS.