text: If all areas of the united states banned or limited the vehile uses here it could greatly reduce the polution in our air. Which would in a long term result cause for better health conditions in people, but we'd sooner realize better health in young childern and the elderly. We would all have cleaner safer air to breath. But it would also help with the enviroment, the number of plants an animals harmed by polution would begin to decrease until the was just a fraction of the amount there is in this time now.