IJCS | Volume 33, Nº4, July and August 2020

403 Conclusion Considering the benefits of physical activity to the cardiovascular, metabolic, and immune systems, and for mental health, we suggest that any legal determination that may be published by municipal, state or federal agencies consider outdoor physical activities as an essential practice. It must be emphasized that the exercises must be practiced individually or at most with people who live in the same household, avoiding groups or clusters of people together and respecting the safe distance suggested by health entities. Also, especially for elderly people, it is suggested to stay physically active while at home, preferably with online guidance from physical educators. Sedentary behavior should also be reduced, that is, the time we sit, lie down or recline, and time spent in front of the television, computer and the like. Finally, if you feel comfortable and safer, it is suggested to wear masks during walking, running, or cycling. 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