| Category | Concept | Definitions |
| Physical difficulty | Reach a physical limit | Symptoms such as physical symptoms, chronic fatigue and collapse that require hospitalization or surgery appear |
| Mental difficulty | Reach a mental limit | Mental illness such as depression that needs treatment occurs |
| Social difficulty | Economic difficulty | Economic difficulties due to husband using house money or suddenly quitting work |
| Husband’s violence | Physical, mental and sexual violence against the wife and children by her husband |