How to prevent a genocide? Rwanda is marking 30 years since the slaughter of an estimated 800,000 Tutsis and moderate Hutus. During those 100 days of horror, a stunned international community watched from the sidelines. On that score, France's president is slated to recognise the international community's failure to prevent the 1994 genocide.
What can the world do when it sees the red flags of hate turn to annihilation? How to prevent the dehumanisation that can lead to horror?
Produced by Alessandro Xenos, Rebecca Gnignati and Imen Mellaz.
