Study finds cleaning kitchen sponges may not help

The study, published in Scientific Reports, recommends replacing kitchen sponges every week.
0:34 | 08/03/17

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:

{{nextVideo.title}}

{{nextVideo.description}}

Skip to this video now

Now Playing:

{{currentVideo.title}}

More information on this video
Enhanced full screen
Explore related content
Comments
Related Extras
Related Videos
Video Transcript
Transcript for Study finds cleaning kitchen sponges may not help
I gotta ask when's the last time you replace that sponge in your kitchen well. A new study tested kitchen sponges and because it's the breakfast there Rebecca to go to any of the just so you know those sponges are a lot dirtier than you think rinsing them doesn't kill the bacteria even putting in the microwave to sterilize it doesn't work. The bottom line scientists recommend. You should replace your spine every week and so as soon as I am off the air I am going to the store and buying a steady supply could I ain't did not know that. Every week every week and it. He had to ask.

This transcript has been automatically generated and may not be 100% accurate.

{"id":49011059,"title":"Study finds cleaning kitchen sponges may not help","duration":"0:34","description":"The study, published in Scientific Reports, recommends replacing kitchen sponges every week. ","url":"/GMA/video/study-finds-cleaning-kitchen-sponges-49011059","section":"GMA","mediaType":"default"}