What should be done to increase safety when working at heights?

• A. Use lower ladders
• B. Wear gloves for better grip
• C. Wear a hard hat and secured harness
• D. Work alone to avoid distractions

Answer: (C)

Wearing a hard hat and a secured harness is crucial for increasing safety when working at heights. A hard hat provides protection against falling objects, which is a significant hazard in elevated work environments. Additionally, using a secured harness ensures that if a person slips or loses their footing, they are prevented from falling to the ground, which can lead to severe injuries or fatalities. This safety equipment is specifically designed to protect workers in elevated situations, addressing the primary risks associated with working at heights.

In contrast, using lower ladders, while it may seem to reduce fall risks, does not address the potential dangers of working at height altogether. Wearing gloves can improve grip and reduce hand injuries, but they do not mitigate the risk of falling. Working alone increases the likelihood of accidents due to a lack of immediate assistance in case of an emergency, which can exacerbate safety risks in high-altitude scenarios. Hence, the best approach to ensure safety when working at heights is to utilize appropriate protective gear, such as hard hats and secured harnesses.