A 2020 research paper titled “Car Seats as Contraception” has once again become the springboard for debates over why so-called “family vehicles” such as minivans and SUVs are unable to accommodate multiple car seats easily.
Social media users argue that it’s just another way that large families are discouraged or even discriminated against. They question why car seat manufacturers are not intentionally designing their products to be more streamlined so three can fit across a bench seat in the back of a high occupancy vehicle, and why car manufacturers are not similarly concerned with making their vehicles big-family friendly.
The paper, which appeared in The University of Chicago Journal of Law & Economics, argues that people are less likely to have more children due to the limitations posed by fitting many car seats into a standardly equipped vehicle.
“Women with two children younger than their state’s [car seat] age mandate have a lower annual birth probability of .73 percentage points,” the paper says. It notes that this trend began in 1977 when car seat laws were passed.
This concept has become a hot topic of conversation on X as parents with big families relate with this particular struggle.
“I’ve been saying this. [T]here is NO reason you shouldn’t be able to easily fit 3 car seats of any brand in any car that has 3 back seats. so many people I know have had to buy a bigger car for a third kid and I don’t think people realize this is actually a serious consideration for everyone thinking of growing their family beyond 2 kids,” one reaction said.
“I’m a car seat fan — my kids max out weight limits rear facing & in 5 pt harnesses,” one person shared. “HOWEVER. Carseat design & car design appear to be 2 fields so separate they’ve never even contemplated the existence of the other.”
“If your minivan seats 7 you should be able to fit 5 car seats,” the social media user added.
“I find this 100% believable,” another person wrote. “We have two toddlers. Our third child is on the way. Federal regulations mean that we are *required* to buy a bigger car than our CR-V if we want our family to legally ride together in the same car. I have 0 idea how that’s supposed to work if you’re a working class parent.”
“We just had to buy a bigger vehicle to accommodate #5 which who’ll be here October,” another commenter echoed. “We had a Grand Caravan, and I wasn’t able to fit 4 in properly because of the rear bench seatbelts and anchors. We just did the best we could which meant not using the seats as per the manual.”
The topic went viral once before when a resurfaced clip of Vice President J.D. Vance weighed in on the topic during a 2023 congressional hearing. A clip of his statements was circulated in September 2024 ahead of the election.
“American families aren’t having enough children. I think there’s evidence that some of the things that we’re doing to parents is driving down the number of children that American families are having,” Vance said in the video.
“In particular, there’s evidence that the car seat rules that we’ve imposed, which of course I want kids to drive in car seats, have driven down the number of babies born in this country by over 100,000. So as we think about how to make kids safe here, I think we should do it in a way that’s accommodating to American families.”
Social media accounts dedicated to making multiple car seats work in standard American cars have become popular, with one of the most well-known, “The Car Mom,” promising “Car reviews and car buying tips for families.”
[#item_full_content]
[[{“value”:”
A 2020 research paper titled “Car Seats as Contraception” has once again become the springboard for debates over why so-called “family vehicles” such as minivans and SUVs are unable to accommodate multiple car seats easily.
Social media users argue that it’s just another way that large families are discouraged or even discriminated against. They question why car seat manufacturers are not intentionally designing their products to be more streamlined so three can fit across a bench seat in the back of a high occupancy vehicle, and why car manufacturers are not similarly concerned with making their vehicles big-family friendly.
The paper, which appeared in The University of Chicago Journal of Law & Economics, argues that people are less likely to have more children due to the limitations posed by fitting many car seats into a standardly equipped vehicle.
“Women with two children younger than their state’s [car seat] age mandate have a lower annual birth probability of .73 percentage points,” the paper says. It notes that this trend began in 1977 when car seat laws were passed.
This concept has become a hot topic of conversation on X as parents with big families relate with this particular struggle.
“I’ve been saying this. [T]here is NO reason you shouldn’t be able to easily fit 3 car seats of any brand in any car that has 3 back seats. so many people I know have had to buy a bigger car for a third kid and I don’t think people realize this is actually a serious consideration for everyone thinking of growing their family beyond 2 kids,” one reaction said.
“I’m a car seat fan — my kids max out weight limits rear facing & in 5 pt harnesses,” one person shared. “HOWEVER. Carseat design & car design appear to be 2 fields so separate they’ve never even contemplated the existence of the other.”
“If your minivan seats 7 you should be able to fit 5 car seats,” the social media user added.
“I find this 100% believable,” another person wrote. “We have two toddlers. Our third child is on the way. Federal regulations mean that we are *required* to buy a bigger car than our CR-V if we want our family to legally ride together in the same car. I have 0 idea how that’s supposed to work if you’re a working class parent.”
“We just had to buy a bigger vehicle to accommodate #5 which who’ll be here October,” another commenter echoed. “We had a Grand Caravan, and I wasn’t able to fit 4 in properly because of the rear bench seatbelts and anchors. We just did the best we could which meant not using the seats as per the manual.”
The topic went viral once before when a resurfaced clip of Vice President J.D. Vance weighed in on the topic during a 2023 congressional hearing. A clip of his statements was circulated in September 2024 ahead of the election.
“American families aren’t having enough children. I think there’s evidence that some of the things that we’re doing to parents is driving down the number of children that American families are having,” Vance said in the video.
“In particular, there’s evidence that the car seat rules that we’ve imposed, which of course I want kids to drive in car seats, have driven down the number of babies born in this country by over 100,000. So as we think about how to make kids safe here, I think we should do it in a way that’s accommodating to American families.”
Social media accounts dedicated to making multiple car seats work in standard American cars have become popular, with one of the most well-known, “The Car Mom,” promising “Car reviews and car buying tips for families.”
“}]]
