A girl practices martial arts during a training at a school in Syrian opposition-held village of al-Jeineh, Syria on April 11, 2021. (Photo by Khalil Ashawi/Reuters)

Students leave school via a bamboo bridge after the area was hit by floods in Gazipur, Bangladesh on September 12, 2021. (Photo by Harun-Or-Rashid/Eyepix Group/Rex Features/Shutterstock)

A Beija-Flor samba school member performs during the second night of the Carnival parade at the Sambadrome in Rio de Janeiro, Brazil on February 25, 2020. (Photo by Sergio Moraes/Reuters)

Santas trained by Ministry Of Fun's Santa School attend a taste test of Iceland's Luxury Mince Pies in London on November 24, 2024. (Photo by Jack Hall/PA Media Assignments)

Brazilian model and TV presenter Sabrina Sato from the Gavioes da Fiel samba school performs during a Carnival parade in Sao Paulo, Brazil, Sunday, February 11, 2024. (Photo by Andre Penner/AP Photo)

Students from CAS Ballet Theatre School stretch on the sidewalk Saturday, February 20, 2016, in Ann Arbor, Mich. (Photo by Junfu Han/The Ann Arbor News via AP Photo)

A performer from the Academicos do Grande Rio samba school dances during carnival celebrations at the Sambadrome in Rio de Janeiro, Brazil, early Monday, February 16, 2015. (Photo by Silvia Izquierdo/AP Photo)

Mr. Zhong Hua, of Johns Hopkins University School of Medicine, took this image of the peripheral nerves (those outside of the brain) in an 11.5-day-old mouse embryo, magnified five times. (Photo by Zhong Hua)