Apparently there's a grassroots effort to help fill this gap with handmade masks. While these won't likely be medical grade, given the circumstances, I suppose they are better than nothing. Google "medical face mask pattern" if you have the equipment and skills to sew some of these. You'll also find that Jo-Ann craft stores are giving away kits to make masks as well as gowns. Other companies like Yellow Birch Outfitters are shifting their production over to masks during this shortage.