Table 2.

Patient demographics

Age, y	53.0 (52.6-53.3)
Male	6724 (47.9)
Urgency to scene
Priority 1 (time sensitive or life-threatening event)	1976 (14)
Priority 2 (non–life-threatening event)	1884 (13.4)
Priority 3 (nonacute injury)	1097 (7.8)
Priority 4 (hold until verified need by another responding agency such as police or fire)	30 (0.2)
Priority not documented	9040 (64.4)
Urgency from scene
Priority 1	805 (5.7)
Priority 2	3770 (26.8)
Priority 3	3589 (25.8)
Priority not documented	5863 (41.7)
Skillset
Advanced life support	1535 (10.9)
Basic life support	12 447 (88.7)
Unknown	5 (0)
Languages
English	11 306 (84.7)
Spanish	782 (5.8)
Russian	377 (2.8)
Cape Verdean	337 (2.5)
Haitian Creole	72 (0.5)
Cantonese	62 (0.4)
Portuguese	32 (0.2)
Mandarin	32 (0.2)
American Sign Language	20 (0.1)
Polish	14 (0.1)
Greek	14 (0.1)
Vietnamese	13 (0.1)
Italian	12 (0.1)
Hebrew	11 (0.1)
Persian	10 (0.1)
Other	73 (0.5)

Values are mean (95% confidence interval) or n (%).