doorknobs

2 Stories

Germ-Ridden Doorknob Can Infect Building in Hours

Virus quickly spread to more than half of one building's occupants

(Newser) - "The hand is quicker than the sneeze in the spread of disease," warns the lead author of a study that found a single germ-laden doorknob can spread a virus throughout a building in the space of hours. University of Arizona researcher Charles Gerba's team placed a harmless... More »

Vancouver Bans ... Doorknobs?

Levers make life easier for the elderly, disabled

(Newser) - Vancouver is taking the lead in getting rid of something that many people didn't realize was problematic: the lowly doorknob. The city has already replaced knobs with levers—which are much easier for elderly or people with disabilities to operate—in public buildings, and the city's building code... More »

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