Which aspect does NOT contribute to optimum throughput speed in warehouse design?

Optimum throughput speed in warehouse design is primarily focused on how quickly products can be moved through the facility. As such, aspects that contribute to this goal include having ease of access, an efficient layout, and minimized congestion, all of which facilitate the smooth flow of goods and reduce bottlenecks.

Frequent staff breaks do not support optimum throughput speed. In fact, while breaks are necessary for maintaining employee well-being and productivity during working hours, having too many or too frequent breaks can disrupt workflow and slow down operations. When staff members are away from their tasks for breaks, overall throughput may suffer as fewer workers are available to handle goods and processes. Therefore, frequent staff breaks contradict the goal of achieving the highest possible speed in warehouse operations.