CLEAN : S Sudan president rebel leader agree on direct talks: Kerry

The transcript discusses President Kiir's openness and commitment to ending violence and implementing a cessation of hostilities agreement. It highlights the critical nature of the meeting between President Kiir and Rick Machar for establishing a transition government. The stark choices faced by both parties and the severe human costs of continued conflict are emphasized. The United States' readiness to impose sanctions on those perpetuating violence or obstructing humanitarian aid is also mentioned.

What human costs are associated with the ongoing conflict as mentioned in the text?

What actions is the United States prepared to take against those who target innocent people?