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.

CNN: Is bathing just once a week healthy?

Do as Vancouverites do: pack a locally-produced picnic (do not forget the lotuses and Dirty Laundry), negotiate space on a boat, and claim a prime viewing spot on the glassy waters of English Bay to ensure your Vancouver city summer - however languid - goes off with a bang.

BBC: Vancouver: Land of the lotus-eaters

The idea is that the vaccines will train T cells to spot cancer, while the antibody will make sure the T cells remain activated long enough to do their dirty work.

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