It's like saying that because an asteroid didn't strike earth yesterday, it proves that an asteroid could strike anywhere at any time.
That's a deliberate misconstruction, Pete. The proper analogy would be something like "An asteroid, which previously passed within 1 million miles of earth in 2001, returned today and passed within only 650,000 miles."
Again... an asteroid
didn't strike the earth, but it shows that one
could possibly come in contact due to its previously known behavior.
In this case, some wierdo asks a girl from inside his car if she'd like to make "a little extra money". Gee...what could he be implying? Is he offering her a job at the car wash? Is he simply a pornographer looking for "new girls"? Or something more nefarious? We simply don't know.
But the real clue is his return to follow her and try to make closer contact. If he was legit, he'd not waste his time on her. My guess is that he was stalking her as a potential victim. Many of the sex-crimes that occur around here happen between 9AM and Noon. That's when most folks are at work, many neighborhoods almost void of people who'd hear a cry for help. Most often the perp is a swing-shift worker (7-12) or night-worker (11-7). They seem to taper off greatly after 12-Noon so they have time to mend any injuries, dispose of evidence and/or get a few hours of sleep before going to work.
So, from my perspective, this
does show that women can be targeted as prey at any time by perverts and rapists. It also shows the benefit of just having a gun available -- her attitude wasn't one of fear, but of firm resistance. That was sufficient to push him off on some other unsuspeting person.