Table 1.

Participant demographics.

Identifier	Occupation	Sex	Age	Work experience
F&R_1	Fire & Rescue	Male	31	2 years 8 months
F&R_2	Fire & Rescue	Male	32	2 years 10 months
F&R_3	Fire & Rescue	Male	45	11 years 0 months
F&R_4	Fire & Rescue	Female	34	3 years 0 months
AMB_5	Ambulance Service	Female	55	6 years 10 months
AMB_6	Ambulance Service	Male	48	10 years 1 month
AFP_7	Australian Federal Police	Male	29	5 years 7 months
AFP_8	Australian Federal Police	Male	23	1 year 1 month
AFP_9	Australian Federal Police	Male	29	1 year 1 month
AFP_10	Australian Federal Police	Male	31	5 years 3 months
ABF_11	Australian Border Force	Female	32	7 years 0 months