I spent 5 weeks in New York in October/November 2015. Like most people there I was on the subway once or twice daily. I always took my camera and despite dire warnings from the locals, i felt safe and had no problems. I found the people fascinating. Sometimes their whole life was on display. It was a great opportunity for 'under the street' photography. I would love to go back to have more time....have a look at my New York Subway Gallery.