Last year the food microbiologist's undergraduate students examined the effects of double dipping using volunteers, wheat crackers and several sample dips. They found that three to six double dips transferred about 10,000 bacteria from an eater's mouth to the remaining dip sample.
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"I like to say it's like kissing everybody at the party — if you're double dipping, you're putting some of your bacteria in that dip," Dawson said.
But 'kissing everybody at the party' is fun!
Read more.
...
"I like to say it's like kissing everybody at the party — if you're double dipping, you're putting some of your bacteria in that dip," Dawson said.
But 'kissing everybody at the party' is fun!
Read more.
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