Lucy MJ, et al. - Authors evaluated the performance of the self-inflating resuscitator and the flow-inflating resuscitator, both equipped with inline manometry, and several mechanical ventilators to deliver prescribed ventilation parameters during simulated pediatric transport. Findings suggested that regardless of provider experience or device type, a majority of breaths delivered by manual resuscitation device fall outside of target range. The other positive-pressure ventilation methods were outperformed by the mechanical ventilator (Hamilton-T1) with respect to delivery of important ventilation parameters. Conversely, 100% of breaths delivered by the LTV 1200 were considered unacceptable.