Another very interesting thread.
I haven't voted yet in the poll. In my day ( decades ago ) my answer would have been an immediate and unequivocal "yes".
It was the done thing to help folk out. Most people would, and few thought much of it. Well, that's how it seemed. Maybe we are/were all more positive ( naive, perhaps?) when we're young.
Nowadays society has changed, and the highway has changed. Although there has never been more people doing so little, it seems the majority are caught up in a frenzied hurry and rush.
Folk" haven't got time" ( the most precious thing in the world); folk are too scared to get involved.
Traffic has got too fast; many roads are too dangerous - from a fast traffic point of view - for stopping.
Even at traffic lights, folk are irritable and toot over the slightest delay if some poor bggr can't get going.
Road accidents are something to gawp at and mutter about for holding up "progress" while seeking the fastest detour around and away.
Then there is the influence of the media and the steady stream of fear -enducing propaganda that they pump out. Rogue this, cowboy that, muggers and conmen in all quarters.
OK, that's my somewhat cynical take on the general background, but what do I recommend? After all, no point just moaning and pointing out how the world ain't perfect. Everybody knows that, anyway.
First: get it together, BEFORE starting out.
Yes, idealistic, and easy to say, but how about this as a check-list?
* Get all wheel-nuts loosened at a tyre station and copper-greased before being tightened back BY HAND" to the correct torque. Personally, I never saw a wheel fall off because of a lack of tightening. In fact, imo, most people dog them up far too tight.
* Check out the spare and make sure it's easy to access and use.
* Carry a good light or warning flasher. Getting piled because some driver " couldn't see you" ain't no good.
* Carry overalls, gloves, cap, old rags, and swarfega.
* Carry a caplamp with headband.
* Carry a pipe or spanner extender bar.
* Be a member of a breakdown and recovery organisation.
And if none of that works, start praying while getting back into high heels and mini-skirt, because it means you're snookered and there ain't no way out that's not risky.


Anyway, I still haven't voted yet, but I suppose I would say something like : " can I help in any way?"
If this simple offer is rejected, then, all you can do is report the situation to the authorities ( if you wish), move on and try to forget it.