Some fair points there although not sure I understand the hostility. Did I say I expected police officer to bollock me? I think I was clear that I recognise my own cognitive dissonance here. Women should be able to move in the world freely, dressed as they please, experience however makes me more cautious.
I wouldn't blame any victim of sexual assault, and I'm sorry if my post has given impression to the contrary. The perpetrator is always to blame.
I absolutely agree, rape is not well understood or discussed, and is used to instil fear in women. However, we risk invalidating the impact of sexual assault if we measure incidents of sexual assault only as it relates to rape.
Objectively, OP description of a barely clothed person in a public place. I'd suggest there is risk of sexual assault, perpetrated by a stranger, and SA is more likely than rape (for the reasons you have indicated). However, fear of rape and death in a sexual assault is utterly reasonable... fear is extremely powerful, and can reach across a lifetime and through generations.
It is human to pass on knowledge, hopefully to empower, and sometimes to acknowledge powerlessness. So 'having a word' is not necessarily judgemental.
Would it be shockingly inappropriate that someone might wish to protect a lone partially clothed woman, in reasonable fear that left alone they may be vulnerable? Not offer a phone, or a lift home? I know i would worry in that scenario, and I'd be happier to check she's OK rather than assume she'll be fine. But...if she accepted my support i might struggle to bite my tongue, i may ask questions, and if I thought i had something useful to say, I probably would.
Spiking drinks has increased in our area... I suspect these victims are carefully selected and minimising vulnerability was worth thinking about with my children. I suggested a host of things that may promote security, buy time or will draw attention. And yes this did include wearing tights! alongside other suggestions re holding your head up, having keys to hand, make clear plan with a female peer. Crime prevention, or Police officer may have far more useful advice to offer in this sphere than me frankly.
As an aside, back in the day, if I was cornered, or noticed I was uncomfortably intoxicated I would retreat to loos give myself a minute to get my head straight, get some help and make a plan....sadly I don't feel i can share this advice any more.