I've already apologised for my mistake regarding the type of road but that doesn't appear good enough?Now there's an idea. What about a cycle helmet with a blue light on the top?
onmebike seems to referring to a completely different set of circumstances to mine. Wasn't on a dual carriageway (never ever said I was), there was a car parked on the other side of the street (not that cars were parked in parallel on both sides of the street). Assumed i'd pulled out in front of someone (when i'd been on the same lateral for 200yds). Said I should give way to a faster outside lane (there wasn't one, up here in North East England we call it 'the other side of the road'). You say we should anticipate the hazard ahead. There wasn't a hazard ahead in my case, the hazard approached from the rear, then the side.
Please ask in future onmebike, before assuming things and condemning without the full facts.
I never assumed it was a dual carriageway which obviously wouldn't have parked cars nor cars trying to pass between them due to a central reservation, not that you seem to have noticed that minor flaw in your assumption? So your perception of my comments are equally inaccurate.
With regard to anticipating a hazard ahead, that was not in answer to your original post. It was in reference to a multilane situation.