Table 1.

Demographic characteristics of participants.

Variable	N (%)
Sex
Male	37 (92.5)
Female	3 (7.5)
County of Residence
Audrain	34 (85.0)
Linn	1 (2.5)
Sullivan	5 (12.5)
Education
Less than High School	31 (77.5)
High School Graduate	8 (20.0)
Some College or Technical Training	1 (2.5)
Income
Less than $10,000	4 (10.8)
$10,000–$25,000	19 (51.4)
$25,001–$50,000	11 (29.7)
More than $50,000	3 (8.1)
Primary Language Spoken in the Home
Mainly Spanish	28 (70.0)
English and Spanish Equally	5 (12.5)
Mainly English	1 (2.5)
Indigenous Languages	6 (15.0)
English Proficiency
Not at All	9 (22.5)
Not Well	23 (57.5)
Well/Very Well	8 (20.0)
Previous Experience Working with Hogs
Yes	20 (50.0)
No	20 (50.0)
Length of Employment at Current CAFO
Less than 1 Year	17 (42.5)
1–3 Years	17 (42.5)
More than 3 Years	6 (15.0)
Type of Work at Current CAFO
Sow Barn	23 (57.5)
Nursery Pigs	7 (17.5)
Finishing	2 (5.0)
Maintenance/Washing/Other	8 (20.0)