Airstrike struck WFP aid convoy in Sudan.
One driver killed in attack.
Attack targeted WFP trucks contracted to deliver food.
Strike occurred in South Kordofan region.
WFP said attack compounded humanitarian crisis.
Previous attack hit WFP truck in Dilling.
Explosive device damaged truck in prior incident.
Airstrike marks latest in series of attacks on aid.
Sudan faces severe humanitarian crisis.
Millions in region rely on aid deliveries.
WFP continues operations despite rising risks.
Security situation worsening in South Kordofan.
Local reports indicate increased violence.
International agencies warn of worsening conditions.
Aid workers face growing dangers.
Humanitarian access remains restricted.
Efforts to deliver food face ongoing challenges.
Conflict zones see rising attacks on aid.
WFP calls for protection of aid workers.
Sudanese authorities urged to ensure safety.
International community monitors situation.
Humanitarian aid critical for survival.
Violence threatens food security.
Airstrike highlights escalating risks.
WFP remains committed to aid efforts.
Security concerns grow for aid operations.
