A motion-activated faucet in a Los Angeles-area home. Such faucets at the Johns Hopkins Hospital were found to breed more Legionella bacteria than traditional manual fixtures. (Christine Cotter/ Los Angeles Times)
According to reporter Eryn Brown of the LA Times, the electronic hands-free faucets save water but can spread germs. So how’s that?
I don’t know, but apparently folks at Johns Hopkins Hospitals in Baltimore discovered that their new faucets were so much more contaminated with bacteria that they ripped them out and went back to the conventional lever-handle type.