| Public health programs | Number | Frequency (%) |
| Blindness | 1 | 0.5 |
| Neglected tropical diseases | 91 | 41.4 |
| Immunization | 61 | 27.7 |
| Tuberculosis | 57 | 25.9 |
| HIV | 10 | 4.5 |
| Total | 220 | 100.0 |