I always read warning signs at the road or in any offices. These osha signs or “Occupational Safety and Health Administration” signs always helped me to understand the situation of a particular place. Like for example when there is an ongoing construction, and when I will see “HARD HAT” sign, I should be careful not to pass in that particular area. Anyway, I am so thankful for these signs because these will make me safe and also these will make all people safe.