“…This is particularly concerning for a military population expected to be fully alert and well rested ready prior to each mission. This finding of common sleep disturbance raises concern regarding increased risk for problems with attention, learning, memory, and higher order cognitive processes (i.e., reasoning and decision making) (Ahrberg, Dresler, Niedermaier, Steiger, & Genzel, 2012;Eschenko & Sara, 2008) that are deemed critical to the performance of USAF MQ-1 Predator/MQ-9 Reaper drone operators Chappelle, McDonald, & McMillan, 2011a). Such sleep related difficulties are also known to lead to decreased frustration tolerance, and increased symptoms of depression and anxiety (Killgore, 2010) that negatively affect daily performance.…”