Downer New Zealand managing director Murray Robertson. Photo / Supplied, Downer NZDowner New Zealand managing director Murray Robertson. Photo / Supplied, Downer NZ

‘Disbelief that this could happen’

Individual, not system, to blame – NZTA

Cause for despair

‘A lack of power’

Transport Minister Chris Bishop says he agrees rules reform is needed. Photo / RNZ, Mark PapaliiTransport Minister Chris Bishop says he agrees rules reform is needed. Photo / RNZ, Mark Papalii

‘Proceed at pace’

‘Far too easy’