Sampling characteristics of the participants (n=16).
| Personal characteristics | N (%) | Median (quartiles) | |
| Age | 50.0 (36.0–65.0) | ||
| Sex | Female | 10 (62.5) | |
| Male | 6 (37.5) | ||
| Education level | High | 16 (100) | |
| Current health situation | Healthy | 9 (56.3) | |
| Chronically ill | 3 (18.8) | ||
| Ill partner | 1 (6.3) | ||
| Ill peer | 1 (6.3) | ||
| Ill child | 1 (6.3) | ||
| Deceased partner | 1 (6.3) |