Wash Your Hands With Plasma GasS

Soap is dead. Never stood a chance, really. It had a good run, but the age of disinfecting our hands in plasma-gas filled boxes has finally dawned.

As the NY TImes has it, several laboratories are working on the technology, which bathes your hand in room-temperature plasma gas to kill even industrial grade bacteria like MRSA. Or your foot, to knock down athlete's foot.

It's got a clear and present destiny in hospital use, where doctors and nurses could kill off lingering bacteria, viruses, and fungi in as little as four seconds—as opposed to the time-intensive scrubbing process they endure today.

Prototypes exist today that are both portable and wall-mounted, and they can cost as little as $100 to build. And it won't stop at just hand sanitizers: eventually you may see plasma gas incorporated into air-conditioning systems and burn treatments.

It's been real, soap. I'll remember you fondly in those four seconds while I'm washing up before dinner. [NY Times via DVice]