Gender-based violence declared a national crisis in South Africa

South Africa's president declares gender-based violence and femicide a national crisis after planned protests   A campaign to encourage us to donate our bodies to medical science   And Audrey Brown bids farewell to Focus on Africa     Presenter Audrey Brown   Producers: Nyasha Michelle, Yvette Twagiramariya, Patricia Whitehorne, Stefania Okereke and Sunita Nahar in London. Charles Gitonga is in Nairobi. Technical Producer: Francesca Dunn Senior Producer: Paul Bakibinga Editors:  Alice Muthengi and Andre Lombard