I feel to a point it makes sense...As far as, the boosters make the seatbelt placement at a safer site for the child... DH was in a head on collision when we lived in TN and there was a 6yr old in a shoulder/seatbelt in the back seat(no booster)...The shoulder part tightened the lap part during impact. He was in intensive care for almost 2 months and stayed a total of 3 months in the hospital...The seatbelt almost sliced him in two on the inside, his liver was sliced but repaired itself, ruptured spleen and lost one kidney. The police officer at the scene said they really need to do something about the belts because they are dangerous for an adult as well if the collision is strong enough.
