What age must a child be to use a booster seat in Georgia?

In Georgia, the law concerning booster seat use specifies that children under 8 years old must use a booster seat unless they meet certain requirements based on weight. The correct answer aligns with this legal framework, ensuring that children are properly secured in vehicles for their safety. Booster seats are designed to provide the appropriate support and height for seat belts to function correctly, as children need to be of suitable size to be safely restrained by standard seat belts.

This regulation reflects the commitment to child passenger safety, recognizing that younger and smaller children may not be adequately protected by adult seat belts alone. The law applies only until children reach the minimum age requirement or weight threshold, at which point they can transition to using an adult seat belt.

Other options present different age and weight considerations that do not align with Georgia's booster seat laws. Thus, the correct response reinforces the importance of ensuring that young children are adequately protected while traveling in vehicles.