Incidences of cross-generation sexual activities in Nigeria: implications for HIV/AIDS control.

A national baseline survey of mass media in Nigeria was carried out for 4 weeks in the month of July 2009. The objective was to design an intervention strategy to increase the knowledge of the country's population on the risk-factors associated with the practice of cross-generational sex (CGS) as well as changing perception toward the practice. The survey showed that the practice of CGS is now on the increase and that young girls are the victims.