Boy Scout 3D Prints 1,200+ ‘Ear Guards’ to Help Relieve Hospital Workers’ Face Mask Pain
To guard themselves against COVID-19, medical staff and grocery store clerks have to wear face masks from the beginning to the end of their shifts. The tension from the elastic, however, can make their ears sore. But these vital front-line professions are now getting some relief thanks to …
My Modern Met flipped this story into My Modern Met•1451d