Make sure to have clean hands and everything your hands touch should be as clean as possible.

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Feast on your flesh and hold you in my belly till the mark of this beast music dissolves from your forehead, scrapes itself clean from the bones of your hands.

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Overall, if you had to evaluate your overall risk, keeping your hands clean is the more important concern.

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For now, you can get your hands dirty (clean?) by clicking past the break for the obligatory detailed press release and video demo.

ENGADGET

You don't have to get on your hands and knees and clean out the grate.

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However, if your mother-in-law is otherwise clean (washes her hands regularly, spot-cleans parts of her body that are dirty on a daily basis, and wears clean clothes for example) and is fully responsible for herself in other ways, this issue may not be a problem for her.

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