A passenger in a car behind the two vehicles involved caught the incident on camera.
"He deliberately ran me off the road."
Lockdowns have resulted in a waitlist of 42,000 driver tests in Auckland, Christchurch, Wellington and Tauranga.
He said the improvements currently being implemented by police aren't enough.
The official TrackTime Driving Academy programme supports employers with their responsibilities under the Health and Safety at Work Act 2016.
There was an eight-minute window to get the woman into an operating theatre otherwise she would have died.
He said it will eventually happen considering the global market.
"The growth in deaths and serious injuries on Auckland roads is unacceptable."
The video has got people talking online.