By RNZ
Woolworths is rolling out body cameras at all its 191 stores this week, as part of staff safety measures.
The supermarket chain trialled the cameras in 17 stores and said staff felt safer and reported the cameras helped de-escalate conflict and abuse from customers.
Woolworths has seen a 75 per cent increase in physical assaults and 148 per cent increase in “serious reportable events” in the past three years.