I'm sort of with you mike. My default thought is why did they undertake the lorry. But... the lorry could come from behind start to pass you then make a turn into you. Are you proposing that upon noticing a lorry approaching from behind we quickly hop on the pavement and dash for safety into a shop until they are a clear mile down the road?
perhaps this should read. we can avoid dangerous vehicles if we are appooraching them but not the other way around, you can't avoid all risk.
I'm sort of with you mike. My default thought is why did they undertake the lorry. But... the lorry could come from behind start to pass you then make a turn into you. Are you proposing that upon noticing a lorry approaching from behind we quickly hop on the pavement and dash for safety into a shop until they are a clear mile down the road?
perhaps this should read. we can avoid dangerous vehicles if we are appooraching them but not the other way around, you can't avoid all risk.