An officer who witnessed the incident, said it seemed to happen “all at once.”
“It seemed like it happened over the course of just a few minutes,” he said. “Suddenly we had several people down on the ground experiencing some type of cardiac arrest or medical episode and so we immediately started doing CPR and moving people.”. https://www.click2houston.com/news/local/2021/11/06/hfd-responding-to-reports-of-multiple-injuries-at-astroworld-festival/
Oh definitely. They call them psychoactive substances for this very reason imo. It kind of reminds me of Aldous Huxley's book, "Doors of Perception", specifically the notion that every drug allows a different unique awareness of the different energies present around us throughout our daily lives--many of which we would not normally have access to when in the default sober state.