Original:  Forty percent of the area's children under 5 years old were malnourished as of January 1993, and an estimated 10 to 13 adults died of starvation daily in Ayod alone.
Revised:  Forty percent of the area's children under five years old were malnourished as of January 1993, and an estimated 10 to 13 adults died of starvation daily in Ayod alone.
Edit intent: clarity