Available funding and new border crossings were still not enough to help quake-hit citizens in Syria's battered northwest, the head of the WHO said on Wednesday, adding he was "disturbed and heartbroken" by a visit to the rebel-held region.
World Health Organization chief Tedros Adhanom Ghebreyesus was speaking to reporters after visiting a hospital in the area, where more than 4,000 people have died as a result of last month's devastating earthquake.
Following the quake, Syrian President Bashar al-Assad allowed the opening of two more crossings with Turkey, bringing the total to three, to allow aid into the region held by his armed opponents.
