So in this case.
When I was 17. And yes this is about me personally so feel free to put the boot in but bear this genuine personal view.
When I was 17 if broke down motorway by self.
Sitting on grass verge/ hanging about behind barrier. My assessment? Based on experience. Even at 17. I would have been conflicted and prob would have got out because I'm a rule based sort of person.
But I would have KNOWN that I had a fucking great neon sign over me for dodgy men to act on.
Spot, pull over, check can't see others with me. And game over for me.
That's not obvious to some?
In my case, my hair seemed to be a beacon for shit from men, it was very obvious. I was what 7 stone ish 5'2. Clearly not a force to be reckoned with when came to struggling etc.
Motorway HUNDREDS of drivers passing. Enormously increasing risk of dodgy man/men passing.
But that thought process is silly. Get out. Be seen.
Oh and! Due to equality. That risk assessment is nonsense. That risk imaginary nonsense. Equality, see.
So why OTOH all this protecting ourselves shit?
(Oh right. It's because. Of all the above. Anything goes wrong then it's our fault. Or a tragic incident, but one that women/girls are vulnerable to just by existing. He was a monster. So sad. Why was she wearing headphones though? Foolish. Etc etc).