Is it true that yawning is contagious?
A yawn is an inhaling or exhaling reflex which draws more oxygen into the bloodstream. People yawn because of tiredness, boredom, and other reasons. But some studies have found that 40-60% of people will yawn when they see someone do it first.
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About People
People are, well, people, as the cliche saying goes. We are all people. The people of the United States, the people of Utah, the people of Chesterfield, Indiana, the people of football, working people, who care about other people and the people who spend way too much time playing video games are all people. Technically, grammatically speaking, people is the plural of person. It can also mean an ethnic or national group.
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