Health & Fitness
One way to a long and healthy life? Live a 'Blue Zone' lifestyle

Health & Fitness

Health & Fitness

Pepper spray

UC Davis Police Lt. John Pike uses pepper spray against demonstrators last November. High-ranking administrators who led the study said that UC should not ban pepper spray because more national research is needed to compare its health and injury risks to those of batons and Tasers. Wayne Tilcock/Associated Press
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