It's kind of late.  Not sure what can be done now except try to reanimate them like the Bride of Frankenstein.

I agree it is horrible and a tragedy but let's hear some proposals of what needs to be done.   Unfortunately, there are no easy and simple solutions.

Do you know the stage names of the others recently? I am also aware of Alexis Grace about a year ago. Very sad!

Also January Seraph (https://www.xbiz.com/news/221943/fsc-industry-mourns-loss-of-fetish-star-january-seraph)
and
Monique Charriere (https://www.xbiz.com/news/222365/fetish-model-monique-charriere-passes-away)

Some need to "throttle back" on partying , drinking, pills , the "old days " people smoked weed, blow, ... now it's full on pills mixed in to all ththe old days stuff!  

I read she passed away in January 2018

I first saw it on iafd. It's also on IMDb. Finally, I did a search for her using her real name.  Apparently she passed just last month. Age 35. Very sad

From reading articles about Shayla, August and Olivia, mental issues and possible drug use may have been huge factors.  Not to cast a wide assumption, but there has always been indications that drug use amongst starlets is wide spread.  Unless they implement drug screening I am not sure what can be done.  

 
Perhaps mental evaluations, drug screening, etc., but past that I'm not sure what the answer is.  

What happened isn't clear (relapse? where did she get the drugs and / or booze?) but it says that she was in a residential rehab place. Poor patient analysis? Poor security? Poor supervision?

and bless the others-August was a good actress as well as doing great porn scenes-Damnit! What a frickin' traguc shame-