Ashe Walker/Unsplash The sidewalks of New York City have greater importance than being mere concrete paths. They are the lifelines for countless pedestrians who are navigating the city daily. However, with ongoing foot traffic, changing weather conditions, extending tree roots and hefty deliveries, even the strongest sidewalks might start to fail. When you see a broken sidewalk in the city, it isn't just an unpleasant sight. Instead, it can soon become a security issue for the people walking on it and a liability for property owners.