"Kill" is a very strong exaggeration though. Pretty much all the proper research I've ever stumbled upon claimed no measurable effect of child car seats or boos

"Kill" is a very strong exaggeration though. Pretty much all the proper research I've ever stumbled upon claimed no measurable effect of child car seats or booster seats over the age of 8. First hit from Google today: https://www.sciencedaily.com/releases/2018/01/180105124030.htm https://www.sciencedaily.com/releases/2018/01/180105124030.h...