Afghan workers unload goods from a truck at a market in Kandahar on October 18, 2026. (Photo by Sanaullah SEIAM / AFP via Getty Images)

An Afghan vendor waits for customers at his bakery shop along a street in Kandahar on October 18, 2026. (Photo by Sanaullah SEIAM / AFP via Getty Images)

Switzerland's President Guy Parmelin (L) attends the signing ceremony for the Vietnam-EFTA Free Trade Agreement (VEFTA) in Hanoi on October 18, 2026. Vietnam and four European nations that are not EU members signed a free trade agreement in Hanoi on October 18, with the parties seeking to diversify their markets as US tariffs disrupt global commerce. (Photo by Nhac NGUYEN / AFP via Getty Images)

Liechtenstein's Prime Minister Brigitte Haas (L) and Switzerland's President Guy Parmelin attend the signing ceremony for the Vietnam-EFTA Free Trade Agreement (VEFTA) in Hanoi on October 18, 2026. Vietnam and four European nations that are not EU members signed a free trade agreement in Hanoi on October 18, with the parties seeking to diversify their markets as US tariffs disrupt global commerce. (Photo by Nhac NGUYEN / AFP via Getty Images)

Vietnam's President To Lam (C), Liechtenstein's Prime Minister Brigitte Haas (L) and Switzerland's President Guy Parmelin (R) pose during the signing ceremony for the Vietnam-EFTA Free Trade Agreement (VEFTA) in Hanoi on October 18, 2026. Vietnam and four European nations that are not EU members signed a free trade agreement in Hanoi on October 18, with the parties seeking to diversify their markets as US tariffs disrupt global commerce. (Photo by Nhac NGUYEN / AFP via Getty Images)

Liechtenstein's Prime Minister Brigitte Haas attends the signing ceremony for the Vietnam-EFTA Free Trade Agreement (VEFTA) in Hanoi on October 18, 2026. Vietnam and four European nations that are not EU members signed a free trade agreement in Hanoi on October 18, with the parties seeking to diversify their markets as US tariffs disrupt global commerce. (Photo by Nhac NGUYEN / AFP via Getty Images)

Iceland's Foreign Minister Thorgerdur Katrin Gunnarsdottir attends the signing ceremony for the Vietnam-EFTA Free Trade Agreement (VEFTA) in Hanoi on October 18, 2026. Vietnam and four European nations that are not EU members signed a free trade agreement in Hanoi on October 18, with the parties seeking to diversify their markets as US tariffs disrupt global commerce. (Photo by Nhac NGUYEN / AFP via Getty Images)

Vietnam's President To Lam (C), Liechtenstein's Prime Minister Brigitte Haas (3rd L) and Switzerland's President Guy Parmelin (3rd R) pose with delegates during the signing ceremony for the Vietnam-EFTA Free Trade Agreement (VEFTA) in Hanoi on October 18, 2026. Vietnam and four European nations that are not EU members signed a free trade agreement in Hanoi on October 18, with the parties seeking to diversify their markets as US tariffs disrupt global commerce. (Photo by Nhac NGUYEN / AFP via Getty Images)