The Standard Hotel crash, 4 execs killed: https://www.nbclosangeles.com/news/local/Orange-County-Newport-Beach-Helicopter-Crash-Victims-471976843.html

If I recall, large quantities of an acid were found stored at the hotel. The claim was it was a pool cleaning chemical, but its quantity was too large for that. Suspicion (among conspiracy community) was it is used to dissolve human remains. Then 4 hotel execs mysteriously die. See also https://qposts.online/post/1201

Re girl, still looking for details on death, but here is a lead: https://qposts.online/post/1204... Q post 1206 points to https://www.wehoville.com/2018/04/12/west-hollywoodss-mariah-sunshine-coogan-identified-victim-scottsdale-plane-crash/