An Afghan man who worked with the United States military for more than a decade died in Immigration and Customs Enforcement custody due to an allergic reaction—but the release of his death certificate brings more questions than answers. Mohammad Nazeer Paktiawal suffered “an adverse drug reaction” to an unidentified substance, which triggered anaphylaxis and exacerbated his asthma, according to his death certificate. The document was certified on June 25 and released Monday, three months after h