Table 4. Number of serious injuries by type and mechanism (numbers of cases used for this analysis and their characteristics are shown in Tables E–H in S1 Text).

Variable	Total
	Unweighted N	Weighted percent
During the past 12 months, what was the most serious injury that happened to you?
N (complete cases by injury type)	87,033	100
Not seriously injured	63,993	72.29
Broken bone/dislocated joint	5,212	7.16
Cut or stab wound	4,231	6.16
Concussion/head or neck injury, was knocked out, or could not breathe	1,949	2.48
Gunshot wound	278	0.23
Bad burn	798	1.08
Poisoned or took too much of a drug	258	0.23
Something else happened	10,314	10.38
During the past 12 months, what was the major cause of the most serious injury that happened to you?
N (complete cases by injury mechanism)	84,883	100
Not seriously injured	62,232	74.23
Motor vehicle accident	2,725	4.11
Fall	8,243	10.17
Hit by a falling object	2,167	2.65
Attacked, abused, or fighting	1,346	1.66
Fire or too near a flame or something hot	469	0.53
Inhaled or swallowed something bad	496	0.72
Something else	7,205	5.92