Encouraging people to walk and bike, while also reducing pollution, is a great way to reduce the effect of future health problems. Wish they'd do this in NYC. Y

Encouraging people to walk and bike, while also reducing pollution, is a great way to reduce the effect of future health problems. Wish they'd do this in NYC. You could close 30-50% of the streets, convert them into parks, and the only negative impact would be that people have to walk an extra block to get a cab.