FlyingTiger
Pre-takeoff checklist
Cirrus parachute may have saved a couple lives in this one. Occupants of helicopter were not so fortunate.
http://www.cnn.com/2014/10/23/us/three-dead-helicoper-plane-maryland/index.html?hpt=hp_t2
http://www.cnn.com/2014/10/23/us/three-dead-helicoper-plane-maryland/index.html?hpt=hp_t2