A major freight firm expects all its employees crossing the alert level boundary with Auckland will comply with a requirement to have regular Covid-19 tests.
From tomorrow, a new law requires essential workers who cross the level four border to show that they have tested negative for Covid-19 in the previous seven days.
That's been delayed for a week to finalise arrangements for the testing, with saliva tests expected to play a major role.
Mainfreight managing director Don Braid spoke to Guyon Espiner.