Princess Amalia of the Netherlands (2ndR) visits the Salvation Army on Warmoesstraat during the Warmoes Biennial in Amsterdam on April 17, 2026. The visit was part of a two-day official tour of Amsterdam during which the princess met residents and representatives from the science, sport, culture, housing and social sectors. (Photo by Koen van Weel / ANP / AFP via Getty Images) / Netherlands OUT

A woman wears the mask Welnamis of Metawell, which is a binaural vibroacoustic technology, at the FIBO trade show for health, fitness and wellness in Cologne, western Germany on April 17, 2026. (Photo by Ina FASSBENDER / AFP via Getty Images)

French Foreign Affairs Minister Jean-Noel Barrot addresses students during his visit to the Faculty of Law and Political Science to meet with students in Montpellier, southern France, on April 17, 2026. (Photo by Sylvain THOMAS / AFP via Getty Images)

French Foreign Affairs Minister Jean-Noel Barrot addresses students during his visit to the Faculty of Law and Political Science to meet with students in Montpellier, southern France, on April 17, 2026. (Photo by Sylvain THOMAS / AFP via Getty Images)

French Foreign Affairs Minister Jean-Noel Barrot addresses students during his visit to the Faculty of Law and Political Science to meet with students in Montpellier, southern France, on April 17, 2026. (Photo by Sylvain THOMAS / AFP via Getty Images)

French Foreign Affairs Minister Jean-Noel Barrot addresses students during his visit to the Faculty of Law and Political Science to meet with students in Montpellier, southern France, on April 17, 2026. (Photo by Sylvain THOMAS / AFP via Getty Images)

French Foreign Affairs Minister Jean-Noel Barrot speaks to journalists during his visit to the Faculty of Law and Political Science to meet with students in Montpellier, southern France, on April 17, 2026. (Photo by Sylvain THOMAS / AFP via Getty Images)

French Foreign Affairs Minister Jean-Noel Barrot speaks to journalists during his visit to the Faculty of Law and Political Science to meet with students in Montpellier, southern France, on April 17, 2026. (Photo by Sylvain THOMAS / AFP via Getty Images)