Final answer:
Drivers are legally responsible for ensuring children of certain age groups are properly restrained in vehicles. The specific age can vary, but it commonly includes infants to children up to 13 years old. Not adhering to these laws can result in fines for the driver.
Step-by-step explanation:
The responsibility of a driver to ensure that children of certain ages are belted in a vehicle is determined by law, which can vary by state or country. However, in most places, the driver is generally responsible for making sure that children under a specific age are using the correct child restraint systems, which can include seat belts. If children are not properly restrained, the driver is liable to pay a fine. While the exact age can differ, many laws focus on children from infancy up to children ages 6-13, requiring specific car seats or booster seats for different age groups.
As with the National Minimum Drinking Age Act of 1984, which aimed to protect youths by setting a minimum drinking age, laws about child restraint aim to protect children in vehicles. It is imperative for all drivers to be aware of these laws and ensure that all passengers, especially children, are appropriately secured in their vehicles at all times.