A look at the top medical headlines for the week of August 4, 2019.
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17-13 Segment 2: Rudeness
Studies show a rudeness epidemic in the US, and that people are profoundly affected when they experience or even witness it occurring to someone else.
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16-36 Segment 2: Lucid Dreams
The dreaming brain is nearly as active as it is when we are awake. Experts discuss ways to shape dreams to help solve problems.
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