Anaesth 2015; 114: 297–306 18. Natt BS, Malo J, Hypes CD, Sakles JC, Mosier JM. Strategies to improve first attempt success at intubation in critically ill patients. Br J Anaesth 2016; 117(Suppl. 1): i60–i68 19. Mercer SJ, Jones CP, Bridge M, Clitheroe E, Morton B, Groom P. Systematic review of the anaesthetic management of noniatrogenic acute adult airway trauma. Br J Anaesth 2016; 117 (Suppl....