The story is only going to get worse as more information comes out in the next few days.
This is an account from someone who saw people dying and tried to stop the concert, only to be told "gtfo, we're tryna make money here" as people scream for their lives, and drop dead, around her:
https://twitter.com/speedyred711/status/1456913478879432704?t=e3FXNhHrW83rCACeThNQsw&s=19
Here's a vid of her hopping on stage:
https://twitter.com/helowkeyspittin/status/1456893054384844802?t=L9gZT-DcOgw1huq9NizhuQ&s=19
I also present videos I gathered from Twitter. Some of these are NSFW, and include medics giving CPR to people who are passed out and/or dead:
https://twitter.com/LinaHidalgoTX/status/1456884063768301569?t=EywCKtXWqHGDWS8ezxFMLw&s=19
https://twitter.com/helowkeyspittin/status/1456891027130880000?t=PUoHs5_YEC1BogJLGztcAg&s=19
https://twitter.com/redblacc/status/1456919916926361608?t=gZG8dJGaBOYGzYNOyHXItg&s=19
https://twitter.com/ChaudharyParvez/status/1456918853800267776?t=WE4GVH23zimZN81zn0iqXg&s=19
https://twitter.com/LMFireSystems1/status/1456893701834293254?t=rG8HAPUNl93uIVxiLtO5Qg&s=19
https://twitter.com/helowkeyspittin/status/1456895045894803458?t=rj6EbBBkvDHCOa4t8QStbw&s=19
https://twitter.com/mvmo___/status/1456870414530064385?t=iGY1TCjCdUyewVJZPynG9w&s=19
https://twitter.com/cozyboycutz/status/1456888060944203776?t=ZIPpvObRfsA96NLGhWQe1A&s=19
Bit too young and a bit too exurbs to have been around for the 90s rave scene, but that does sound like an improvement over the sea of people passed out in a muddy field or crammed together like sardines in an overpacked bar that have been my few concert-going experiences.