Table 3 Relationship between source of currency and type of contamination
Source (N) | Contamination N (%) | Total contaminated | Bacteria and fungi (mixed) | N (%) |
|---|---|---|---|---|
Strictly bacteria | Strictly fungi | |||
Butchers (35) | 8 (3.8) | 1 (0.5) | 26 (12.2) | 35 (100) |
Food vendors (56) | 17 (7.9) | 3 (1.4) | 32 (15.0) | 52 (92.9) |
Store attendants (19) | 7 (3.3) | 2 (0.9) | 8 (3.8) | 17 (77.3) |
Students (22) | 7 (3.3) | 2 (0.9) | 12 (5.6) | 21 (93.5) |
Hospital/Clinic (60) | 29 (13.6) | 4 (1.9) | 27 (12.6) | 29 (100) |
Taxi drivers (21) | 5 (2.3) | 4 (1.9) | 6 (2.8) | 15 (71.4) |
Total (213) | 73 (34.2) | 16 (7.5) | 111 (52.1) | 200 (93.9) |