People wave national flags during a rally to celebrate the 63rd anniversary of the October 14 Revolution against British colonial rule and respond to calls for mobilization against the Houthi rebels in Aden, Yemen, Wednesday, Oct. 14, 2026. (AP Photo/Abdulnasser Alseddik)

A supporter of the Southern Transitional Council (STC) waves South Yemen flag during a rally to celebrate the 63rd anniversary of the October 14 Revolution against British colonial rule and respond to calls for mobilization against the Houthi rebels in Aden, Yemen, Wednesday, Oct. 14, 2026. (AP Photo/Abdulnasser Alseddik)

A supporter of the Southern Transitional Council (STC) holds a South Yemen flag during a rally to celebrate the 63rd anniversary of the October 14 Revolution against British colonial rule and respond to calls for mobilization against the Houthi rebels in Aden, Yemen, Wednesday, Oct. 14, 2026. (AP Photo/Abdulnasser Alseddik)

Men dance during a wedding celebration in a street in Sanaa, Yemen, Thursday, Oct. 8, 2026. (AP Photo/Osamah Abdulrahman)

Poland's Prime Minister Donald Tusk, left, speaks with Ukraine's President Volodymyr Zelenskyy during a bilateral meeting on the sidelines of the EU summit in Brussels, Thursday, Oct. 15, 2026. (Nicolas Tucat, Pool Photo via AP)

In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy, left, and Secretary General of NATO Mark Rutte pose for a photo prior to their meeting in Brussels, Thursday, Oct. 15, 2026. (Ukrainian Presidential Press Office via AP)

French President Emmanuel Macron, left, shakes hands with Ukraine's President Volodymyr Zelenskyy during a bilateral meeting on the sidelines of the EU summit in Brussels, Thursday, Oct. 15, 2026. (Ludovic Marin, Pool Photo via AP)

Belgium's King Philippe, left, greets Ukraine's President Volodymyr Zelenskyy at the Royal Palace in Brussels, Thursday, Oct. 15, 2026. (AP Photo/Geert Vanden Wijngaert)