I think the point was about the risk per baby-mile. If you’re going to fly and rent a car at the other side, you should bring the car seats. If you’re going t

I think the point was about the risk per baby-mile. If you’re going to fly and rent a car at the other side, you should bring the car seats. If you’re going to a metropolis with transit and walkability, maybe not. If an airport is a long distance from home, maybe so.