Dymphna
Loyalty, Friendship, Love
That's why there is also an age requirement. Dwarfs for example can't meet the height requirement, but of course, they drive modified cars, but I knew a full grown adult with no medical or genetic condition who was only 4'9"4'9??? I'm only 5'1 and I'm 26-that means my daughter and I could have shared a car seat about 3 years ago, LOL.
My daughter is 7, not sure how tall she is, she's a short little sh*t, maybe 3'2, and she weighs 65 pounds-she sits in a backless booster. I would prefer for her to be in the booster with a back, but she was too big for it (her buddha belly got in the way). When we go on long trips I put it in the car and use the tether and then rather than use the harness I put the seat belt on her. It's not as safe as using the harness but I figure it's safer then the backless one.
My 5-yo is 3'6" and 47 lbs and is just a little bit tall for her age, so a 3'2" 7-yo is pretty short. The new law says she can get out of the car seat at 65lbs or 8 years old, but...
My kids aren't allowed out of the booster until they can sit up straight in the seat with their feet on the floor. Which I believe is the reason for the 4'9" number...my long-legged 9-yo isn't quite that tall.