Guess those bacteria aren't sponging off us after all.
Guess those bacteria aren't sponging off us after all. #science #howdoesitwork http://www.npr.org/sections/thesalt/2017/09/11/548926054/can-you-really-not-clean-your-kitchen-sponge http://www.npr.org/sections/thesalt/2017/09/11/548926054/can-you-really-not-clean-your-kitchen-sponge