text: Instead of driving just everwhere , you can get exricse and move your body to the place you need to go. Not only is it healthy for your body and life , its healthy for our world. In the article "Car-free day is spinning into a big hit in Bogota." The author Andrew Selsky stated in paragraph 20 that "In a program thats set to spread to other countries, millions of Colombians hiked, biked, skated or took buses to work during a car-free day yesterday, leaving the streets of this capital city eerily devoid of traffic jams." They got where the needed to go , without their car. So just on that one day , they helped out our world and themselves.