lately i've been thinking about how cars have affected us and it seems they don't really help us much, i mean just look at it this way: now that cars and roads are everywhere people without them can barely get around, before cars there were open towns where you could easily walk across to the other side in a few minutes or even seconds but now you have to get in your car and wait 5 minutes at each traffic light just to get from wendys to MCdonalds, now with all these cars people are getting asthma and getting hit by cars, with all the cars theres no reason to have local business because you can just drive to walmart and save a few bucks by buying eggs of lesser quality and this makes the economy worse. maybe if we didn't put so many road in we all would have been better off, maybe just some roads to connect far away places would be better. what do you think?