what age child can sit in front seat

Ah, the eternal question of front-seat dominion for the tiny human. In Australia, the law is crystal clear and not to be trifled with: children under 7 years old must not sit in the front seat if the vehicle has a rear seat. For kids aged between 7 and 12 years, it's generally advised they sit in the rear seat for maximum safety, but if the rear seat is not available, they can sit up front with an appropriate booster or child restraint. The bottom line is to always use the right child restraint system for their age and size, and never ever disable airbags designed to protect adults, as they can be lethal to little ones.

Check out official guidelines or resources like ServiceCentral for the latest and greatest in child passenger safety rules.