text: Another reason why it is more advantageous to limit the usage of cars is that it makes people be forced to start working on healthy habits (walking, riding bikes) as well as keeps pollution levels down with car pooling and other different means of travel.  "Bogota, Colombia- In a program that's set to spears to other countries, millions of Colombians hiked, biked, skated or took busses to work during a car free day yesterday, leaving the streets of this capital city eerily devoid of traffic jams" (Source 3: Car-free day is spinning into a big hit in Bogota) This car- free day program in Bogota is a good example of how people choose healthier ways to get around the city.  Skating hiking and biking are all great ways to get around the city to work because they cause the person commuting by these methods to exersise.  Also, if some peopkle so choose to take the bus, they are still helping to make the city, and world, more healthy by reducing the amount of pollution.  There are also trends within the youth of the United States that shows a decrease in wanting to drive.  "Demographic shifts in the driving population suggest that the trend may accelerate.  There has been a large drop in the percentage of 16-39-year-olds getting a license..." (Source 4: The End of Car Culture)  This shows a distinct drop in the number of new aged drivers getting their license.  Most teenagers these days don'r see the big deal in driving as was seen when it was a new phenominon.  "He (Mr. Sivak) and I have similar observations about our children.  Mine (19 and 21) have not bothered to get a driver's license, even though they both live in places where one could come in handy."  This was stated by Elisabeth Rosenthal (Source 4: The End of Car Culture)  Rosenthal isn't the only parent to see a decline in the interest to drive from their kids.  Many people have arguments with their children everyday trying to get them to drive, but there is far less of an interest from teenagers anymore.  Most young people see a car as "just a means of getting from A to B when BART doesnt work." (Source 4: The End of Car Culture) With this disinterest, there could be a large decrease in the pollution given off by cars, and cause a much healthier future for Earth and the people who inhabit it.