| Variable | Modalities | Frequency (n = 384) | Pourcentage |
| Manifestation of insalubrity in your district | Through open dumping | 145 | 37.8 |
| Through stagnant water | 105 | 27.3 | |
| Through clogged gutters | 88 | 22.9 | |
| By uncured streams | 6 | 1.6 | |
| Through unpleasant smells | 38 | 9.9 | |
| Nothing | 2 | .5 | |
| Waste disposal site during outings or walks | Anywhere | 228 | 59.4 |
| Where I find rubbish | 40 | 10.4 | |
| Put in the public dustbin | 15 | 3.9 | |
| Look for a stream | 19 | 4.9 | |
| In a gutter | 28 | 7.3 | |
| Take it home | 54 | 14.1 | |
| Reasons for anywhere | It’s my right | 9 | 2.3 |
| It’s not my duty to manage the city | 26 | 6.8 | |
| It’s not forbiden | 22 | 5.7 | |
| Everyone does it | 29 | 7.6 | |
| These are our habits | 41 | 10.7 | |
| When I see others doing it | 17 | 4.4 | |
| Due to lack of public dustbins | 109 | 28.4 | |
| Attitude towards insalubrity | Negative | 84 | 21.9 |
| Positive | 201 | 52.3 | |
| Indifférence | 99 | 25.8 |