Selling cookies helped me to realize that you needed to have a certain way to communicate with people. You also needed business skills. You knew you needed to sell a certain amount of boxes, so that gave me some business sense.
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Nationality: American Type: Journalist Born: September 11, 1967 |
In 1970 I realized that there was negligible risk from x-rays but many radiographs had poor image quality so that the risk from a false negative was significant.