Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Virginia Man Uses 3D Printer to Make Mask Shields for Health Workers Shih-Wei Chou A Virginia man is doing his part to help medical workers caring for people with COVID-19. JeremyFilkois using his 3-D printer to create plastic mask shields for doctors, nurses and other first responders. Due to a shortage,somemedical workers are being asked to reuse their N95medical facemasks, which are usually discarded after one use. "Everybody heard about the huge shortages,"Filkosays. "So,I wanted to help them have a higher probability of not having a mask get soiled." WATCH VIDEO: .