nnA young Beyoncé fan’s reaction to an insect caused mass panic at Atlanta’s Vine City MARTA station after the July 15 concert, triggering a dangerous escalator stampede. Eleven people were injured in the chaos, with one suffering a broken ankle and seven others requiring hospital transport. Witnesses reported the incident began when a child screamed at a bug, causing concertgoers to rush down the escalator. The sudden crowd surge temporarily accelerated then stopped the escalator mechanism, trapping people in a pile. MARTA has barricaded the escalator and launched an investigation with manufacturers.
Source: https://www.billboard.com/music/music-news/beyonce-fans-injured-stampede-atlanta-show-1236024534/