Answer:
age of 8
Step-by-step explanation:
In the state of Indiana, child passengers under the age of 8 must be secured in a child restraint system. In most other states within the United States all children under the age of 12 must use an appropriate child restraint. The safest option is placing the child in a rearward-facing child car seat in the backseat of the car where there are no active passenger airbags that can deploy in case of an accident.