TOPSHOT - A man bears a book on his head during a march in protest of the budget adjustment to public universities in Buenos Aires on April 23, 2024. Tens of thousands of Argentine university students took to the streets Tuesday to protest cuts to higher public education, research and science under budget-slashing new President Javier Milei. (Photo by Emiliano Lasalvia / AFP) (Photo by EMILIANO LASALVIA/AFP via Getty Images)

TOPSHOT - A visitor plays Rock-Paper-Scissors with a SVH servo-electric 5 finger gripping hand at the booth of Schunk company during the Hanover technology Fair (Hannover Messe) on April 22, 2024 in Hanover, northern Germany, with Norway as partner country. According to the organisers, "leading companies from the mechanical, electrical, digital and energy industries come together to showcase solutions for an efficient and sustainable industry" during the fair that will be running from April 22 to 26, 2024. (Photo by RONNY HARTMANN / AFP) (Photo by RONNY HARTMANN/AFP via Getty Images)

TOPSHOT - Aerial view during a march in protest of the budget adjustment to public universities in Buenos Aires, on April 23, 2024. Tens of thousands of Argentine university students took to the streets Tuesday to protest cuts to higher public education, research and science under budget-slashing new President Javier Milei. (Photo by Luis ROBAYO / AFP) (Photo by LUIS ROBAYO/AFP via Getty Images)

TOPSHOT - A demonstrator holds a book-shaped sign that reads "The future" during a march in protest of the budget adjustment to public universities in Buenos Aires on April 23, 2024. Tens of thousands of Argentine university students took to the streets Tuesday to protest cuts to higher public education, research and science under budget-slashing new President Javier Milei. (Photo by Emiliano Lasalvia / AFP) (Photo by EMILIANO LASALVIA/AFP via Getty Images)

TOPSHOT - Aerial view during a march in protest of the budget adjustment to public universities in Buenos Aires on April 23, 2024. Tens of thousands of Argentine university students took to the streets Tuesday to protest cuts to higher public education, research and science under budget-slashing new President Javier Milei. (Photo by Luis ROBAYO / AFP) (Photo by LUIS ROBAYO/AFP via Getty Images)

TOPSHOT - People march in protest of the budget adjustment to public universities in Buenos Aires, on April 23, 2024. Tens of thousands of Argentine university students took to the streets Tuesday to protest cuts to higher public education, research and science under budget-slashing new President Javier Milei. (Photo by Luis ROBAYO / AFP) (Photo by LUIS ROBAYO/AFP via Getty Images)

TOPSHOT - Aerial view during a march in protest of the budget adjustment to public universities in Buenos Aires, taken on April 23, 2024. Tens of thousands of Argentine university students took to the streets Tuesday to protest cuts to higher public education, research and science under budget-slashing new President Javier Milei. (Photo by TOMAS CUESTA / AFP) (Photo by TOMAS CUESTA/AFP via Getty Images)

A woman walks past a sign where students protest at an encampment on the campus of the Massachusetts Institute of Technology, Tuesday, April 23, 2024, in Cambridge, Mass. (AP Photo/Charles Krupa)