Passage: Cholera, dysentery and malaria are among the many health perils facing approximately 80,000 Rwandan Hutu refugees around the rebel-held city. The emaciated and ill refugees fled from advancing rebels who now control eastern Zaire.
What event has already finished? What event has begun but has not finished? What will happen in the future? What happened before refugees faced health perils? What happened after refugees faced health perils? What was happening while refugees faced health perils? What began before refugees fled? What began after refugees fled? What will happen after refugees fled? What will happen after refugees faced health perils? What was happening while refugees fled?