Your shopping cart is dirtier than you think. Here's how you can protect yourself from illness.

Just how dirty are shopping carts? Team 12's William Pitts puts the Filth Finder to the test.
Your shopping cart is dirtier than you think. Here's how you can protect yourself from illness.
Your shopping cart is dirtier than you think. Here's how you can protect yourself from illness.
Your shopping cart is dirtier than you think. Here's how you can protect yourself from illness.

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