People receive a massage during the Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

A man shows a robot that makes traditional Chinese medicine diagnoses during the Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

A man tests a wheelchair during the Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

A man receives a massage from an AI-powered robot during the Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

A man lying on a massage table receives a massage from an AI-powered robot during the 2026 Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

A couple is seen inside a micro hyperbaric oxygen chamber during the 2026 Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

A woman is seen inside a micro hyperbaric oxygen chamber during the 2026 Shanghai International Medical Devices Exhibition in Shanghai on June 25, 2026. (Photo by HECTOR RETAMAL / AFP via Getty Images)

TOPSHOT - People view NASA's Space Shuttle Endeavour as it stands stacked complete in a launch-ready vertical display with the ET-94 External Fuel Tank and a pair of Solid Rocket Boosters (SRBs) inside the Samuel Oschin Shuttle Gallery at the California Science Center in Los Angeles, on June 24, 2026. The Space Shuttle Endeavour exhibit will open on November 13, 2026 as part of a 200,000-square-foot expansion with the Samuel Oschin Air and Space Center. (Photo by Patrick T. Fallon / AFP via Getty Images)