Nakuru's Smart Ladies: How sex workers unionized to create better working environment, eradicate stigma

In 2010, Philip Onyancha confessed to the court that he killed up to 19 people, mainly commercial sex workers and drank their blood in a span of a year.

Five years later, a wave of mysterious killings hit sex workers in Nakuru, with reports suggesting that at least 10 sex workers were killed between October and December 2015.