Three Afghan doctors killed by Afghan guard at Afghanistan hospital . On Thursday morning , an Afghan guard allegedly opened fire at the gates of a hospital in Kabul , killing three Americans , including Chicago pediatrician Jerry Umanos and a father and son , also doctors , visiting the medical facility . Ghitis : Our second reaction is to ask if it 's worth keeping aid workers in Kabul . She says aid organizations face agonizing decisions about withdrawing staff . Ghitis : There 's no doubt that Afghanistan is a better country than at last year .
Three Afghan doctors killed by Afghan guard at Afghanistan hospital . Ghitis : Our second reaction is to ask if it 's worth keeping aid workers in Kabul . She says aid organizations face agonizing decisions about withdrawing staff . Ghitis : There 's no doubt that Afghanistan is a better country than at last year .