secunder kermani, bbc news, kabul. 0n on top of the chaos in crisis we see around kabul airport humanitarian situation in afghanistan worsening rapidly. united nation aid agencies are warning that they only have a few days of medical supplies last. the world health organization which tells more than 2000 afghan medical facilities says the emergency hospital it supports in kabul is overwhelmed with casualties from yesterday s bombing. the emergency director for the yesterday s bombing. the emergency directorfor the regionjoins yesterday s bombing. the emergency director for the region joins us directorfor the regionjoins us now from cairo. thank you very much for joining us. describejust a would how well equipped and resource to your staff are across the country. we have a large staff across the country. we have a private event presence in all 30 for provinces. we