Ariana: World Health Organization (WHO) Director General Tedros Adhanom Ghebreyesus has warned that the Afghanistan health sector is on the verge of collapse but that the organization would help as much as it could. Ghebreyesus, who visited hospitals in Kabul this week, said it was heartbreaking to hear from overworked nurses that they have not been paid in months. Click here to read more (external link).