Which of the following statements describes one of the key decisions for personal safety while exercising?
a. wearing dark and heavy clothes when exercising in hot climates
b. keeping your shoes loosely tied or untied so you can easily put them on or take them off
c. making sure clothing matches current fashion guidelines
d. choosing clothing that is appropriate for the environment and type of exercise

I think that D is the key decision, cause you will never want to wear a big sweater when it's like 30 degrees outside. Or you will not want to accidently slip or get tangled in your shoes while running, because if your shoes are loose they will most likely have an affect on you! And/or if you wear the current fashion guidelines, there's most likely it's going to be nor comfortable nor nice on your skin, and your skin may not be able to breathe in the clothing.

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~Aurora