Plunket and police were disappointed to find 22 children aged under 5 not properly restrained in vehicles during a police operation in Auckland yesterday.
A checkpoint set up on Great South Rd in Manukau stopped 141 cars and issued 133 offence notices over four hours.
Inspector Neil Fisher said police found 22 children under the age of 5 who were unrestrained or incorrectly restrained.
"We are shocked to find that parents are willing to make this sort of risk with their child's life.
"Additionally 18 children between the ages of 8 and 15 were unrestrained, and three adults.