It amazes me how many people put so little value in their life. While working 12 stories off of the ground, this worker is making some adjustments to a guard rail system. From my vantage point it appears he is not protected from falls. As I continued to watch this guy I noticed another worker duck the warning line and come up to him. At one point this worker climbed back over the rail and there was no sign of a harness or lifeline. I see situations like this all of the time and continually baffled by the lack of safety and blatant disregard for life.