A model stumbles during Jean Paul Gaultier's Haute Couture Fall/Winter 2022-2023 fashion collection presented Wednesday, July 6, 2022 in Paris. (Photo by Pascal Le Segretain/Getty Images)

A young girl walks with a Ukrainian flag during an event for Ukrainian Independence Day in the historical Grand Place of Brussels, Wednesday, August 24, 2022. European leaders are pledging unwavering support for Ukraine as the war-torn country marks its Independence Day. The commemorations Wednesday coincide with the six-month milestone of Russia's invasion. (Photo by Virginia Mayo/AP Photo)

Shiite Muslim pilgrims march with flags en route to Karbala from Nasiriyah in Iraq's southern Dhi Qar province on September 5, 2022, ahead of the holiday of Arbaeen. (Photo by Asaad Niazi/AFP Photo)

In this Thursday, June 14, 2018, file photo, students wear virtual reality goggles during a science class at Pyongyang Teachers' University, a teacher training college, in Pyongyang, North Korea. (Photo by Dita Alangkara/AP Photo)

Teenage girls are all steamed up these days about straight hair. The steam iron is replacing the huge rollers on which countless teens slept every night to achieve the height and curls fashionable until. The same girls endure having their hair stretched to absolute straightness on the ironing board, and then ironed to keep it that way. Unlike the roller setting, this takes teamwork. Gay Stilley, 14, goes through an ironing session with a couple of her friends at the Stilley Home in Glen Oaks, Queens, New York City on December 23, 1964. With a wary eye, Gay tries to watch the straightening process as one friend stretches her hair with a comb and another does the ironing, in the Stilley kitchen. (Photo by Marty Zimmerman/AP Photo)

An unidentified elderly woman, who was knocked over during the melee after a shot was fired in the direction of President Ford, is comforted by a passerby in San Francisco, September 23, 1975. (Photo by AP Photo)

His own space suit, with oxygen tank, doesn't make Barney the monkey any happier as he and actor Adam West view the situation in their space capsule in Hollywood on January 24, 1964. Barney, a South American woolly monkey, is blasted into space with West, as an astronaut, in a new movie, “Robinson Crusoe on Mars”. (Photo by AP Photo)

Jiejin Qiu, who is six months pregnant with her first baby, poses underwater during a photo shoot at a local wedding photo studio in Shanghai, in this September 5, 2014 file photo. (Photo by Carlos Barria/Reuters)