"This paper confirms that radiation, even in relatively low doses, does lead to risk" of certain cancers, said Alan Craft, emeritus chair at Newcastle University and an author of the paper.

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They carefully define trust and craft guidelines for acceptable behavior based on their level of comfort with risk and fluidity.

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We cheer one another on as we take baby steps, make lateral moves, fall into financial valleys or risk big leaps as we learn and improve in our craft.

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