The safest way to ensure that your baby is safe while traveling in a car is by using an approved childseat. When placed correctly, it will protect him or her from any injuries which may occur during collisions of either type - this includes fatal ones! Don't forget to keep your little one in a rear-facing car seat up until they reach the highest weight or height limit for their age. Most convertible seats allow babies and toddlers who are still too small at two years old, can ride comfortably with their head near an adult's shoulder while sitting behind them if needed!