It seems to me that a good safety video, in teaching one what to do to be safe, also teaches one what to do if one wants to be unsafe. So I don't think that her killing herself means that the video needs work. My guess is, though, that she already knew to point the gun at her head to get the job done, but making sure with a safety video is not a bad idea if one has the time for it.
Also, renting a gun for one-time use seems quite sensible rather than buying, so she really seems to have been thinking quite clearly on this.
Also, renting a gun for one-time use seems quite sensible rather than buying, so she really seems to have been thinking quite clearly on this.
"A wise man ... proportions his belief to the evidence."
— David Hume, An Enquiry Concerning Human Understanding, Section X, Part I.