Freed Houthi prisoners stand as they wait to board an International Committee of the Red Cross (ICRC)-chartered plane at Aden Airport, in Aden, Yemen, Friday, April 15, 2023. Photo: Fawaz Salman/Reuters.

Freed Houthi prisoners stand as they wait to board an International Committee of the Red Cross (ICRC)-chartered plane at Aden Airport, in Aden, Yemen, Friday, April 15, 2023. Photo: Fawaz Salman/Reuters.