Book 25, Question 15
What gear keeps skyscraper builders safe up high?
Workers wear hard hats, bright vests, strong boots, and safety harnesses clipped to secure points.
Edges have railings and nets, and tools are tied so they cannot drop. Cranes use signals and radios so everyone knows what is happening. Work stops in high winds or lightning. Careful planning and training mean that safety comes first on a building site.