1. The Importance of Child Safety Seats Child safety seats are essential equipment to protect children’s travel safety. Children who are not using child safety seats are vulnerable to injury if a collision or sudden braking occurs while the vehicle is driving. Therefore, it is very important to choose a child safety seat that is suitable for your child. 2. How to choose a suitable child safety seat 1. Choose a child safety seat suitable for the child\’s age and weight. Children of different ages and weights need to use different types of child safety seats. For example, newborns need to use type 0 or type 0+ seats, while toddlers over 2 years old can use front safety seats.