Despite the latest data showing fewer women are dying in childbirth globally, maternal mortality remains a huge issue for women across Africa. The World Health Organization says that more than two thirds of maternal deaths across the world happen in the continent. Chad and South Sudan rank the highest for maternal mortality, followed by Nigeria, one of the richest countries in Africa.

Dorcas Wangira, the BBC’s Africa Health Correspondent, explains the major causes of maternal death and what efforts are being made towards prevention and reducing rates. She also tells us about the specific issues faced by Nigeria and Kenya.

Plus, we speak to Isata Dumbuya, a trained midwife who moved back to Sierra Leone from the UK to improve maternal healthcare. Sierra Leone successfully reduced their maternal mortality rate by 60% and she describes exactly how they achieved this.

Instagram: @bbcwhatintheworld WhatsApp: +44 0330 12 33 22 6 Email: whatintheworld@bbc.co.uk Presenter: Hannah Gelbart Producers: Emily Horler and Benita Barden Editor: Julia Ross-Roy