A worker must lift a box weighing 12 pounds to a height of 76 inches above the floor. This is done frequently during the day. The company should:

Providing a more comfortable working height for lifting tasks is beneficial for several reasons. First, frequently lifting items from ground level to a height of 76 inches can lead to physical strain or injury, especially if the weight is above what is considered easy to lift for many workers. By arranging to move the box to a height that is closer to the worker's waist level, the company can help minimize the risks of musculoskeletal disorders associated with repetitive lifting.

Additionally, adjusting the working height can improve productivity, as workers are likely to perform better when tasks are ergonomically optimized. It enables them to lift without straining, allowing for more efficient workflow and reducing the time spent on each lifting task.

Training alone may not adequately address the physical demands of lifting objects often. While increased weight limits might allow more flexibility in lifting heavier items, it does not solve the fundamental issue of ergonomic safety. Installing elevators could be an expensive solution and may not be practical depending on the workspace design. Thus, arranging for a more appropriate height for moving the boxes is a straightforward and effective method to enhance worker safety and comfort.