Frankly, looking at the talk summary in the first post- Known vulns and exploits, what sex is like on various drugs, kinky sessions next to the Pharmacopia book etc, the speech on the You Tube Video has obviously been changed, it barely resembles the abstract.
The You Tube talks about Harm Reduction, Demographics, Target Populations, Protecting The Hapless Hackers From Their Own Risky Behaviour, or whatever she was talking about. Clearly she has changed the speech a lot, I dont think we are ever going to find out what she really was going to say.