Table 2 Characteristics of study participants (n = 14)
| Characteristics | n | % |
|---|---|---|
| Gender | ||
| Male | 7 | 50.0 |
| Female | 7 | 50.0 |
| Age group (years) | ||
| 18–29 | 5 | 35.1 |
| 30–39 | 1 | 7.1 |
| 40–49 | 6 | 42.9 |
| 50–59 | 1 | 7.1 |
| 60 + | 1 | 7.1 |
| Period of employment | ||
| < 1 year | 2 | 14.3 |
| 1–3 years | 1 | 7.1 |
| > 3 years | 11 | 78.6 |
| Sector | ||
| Catering | 11 | 78.6 |
| Cleaning | 3 | 21.4 |