The recommended age for a child to sit in the front seat of a car varies by country and by state/province. In general, children are advised to sit in the back seat until they are at least 13 years old.
In the United States, the National Highway Traffic Safety Administration (NHTSA) recommends that children under the age of 13 should always ride in the back seat, as it is safer in the event of a crash. Some states have laws that require children to be in booster seats or other types of car seats until they are a certain age or weight.
It’s important to follow the laws and recommendations in your area, as well as to make sure that your child is properly secured in a car seat or booster seat that is appropriate for their age, weight, and height. If you have any concerns or questions, it’s always a good idea to speak with your pediatrician or a child safety expert.