Total number of attempts required for intubation by any operator/first laryngoscopist MERIT CCP (%) MERIT Doctor (%) BASICS Doctor (%) Land Paramedic (%) 1 49 (84.48) 30 (76.92) 11 (91.67) 3 (100) 2 7 (12.07) 6 (15.38) 1 (8.33) 0 3 2 (3.45) 3 (7.69) 0 0

Table 2: Breakdown of number of attempts required, by any operator, for successful intubation according to the role of team members allocated first attempt at laryngoscopy.