News Headlines Article

Germ-zapping ‘robots’: Hospitals combat superbugs
San Francisco Chronicle

They sweep. They swab. They sterilize. And still the germs persist. In U.S. hospitals, an estimated 1 in 20 patients pick up infections they didn’t have when they arrived, some caused by dangerous ’superbugs’ that are hard to treat. The rise of these superbugs, along with increased pressure from the government and insurers, is driving hospitals to try all sorts of new approaches to stop their spread: Machines that resemble “Star Wars” robots and emit ultraviolet light or hydrogen peroxide vapors. Germ-resistant copper bed rails, call buttons and IV poles. Antimicrobial linens, curtains and wall paint.

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