There appears to be
no difference in the probability of being injured between those who had learnt a skill prior to start street
trading (24.9%) and those that did not (24.6%); however, those taking on street trading while searching
for other type of employment have recorded a higher incidence of injury (26.5%) than those not looking
for other jobs (19.9%) and finally, the Christians are less prone to road traffic injuries (22%) than the
adherents of all other religions (28.9%)