It's happened, I got myself angry enough, so get ready for an exposition on why I hate cars and think the current system of private cars is irredeemable. Most of this is from a paper I did a few years ago, but the findings hold up. It's a very long post so it's under a read more.
First of all, the physical health issues. Cars with combustion engines exhaust a great deal of fumes, all of which are bad for an individual’s health out- and inside the car (poisons from car exhaust also get inside cars, poisoning the driver and their passengers, the levels of which are often higher inside the car than in areas near big roads (Douglas et al., 2011)), but electric cars are not much better. Because a driver is sitting in the same position over long periods of time, the physical inactivity can cause all sorts of health problems. I have taken the liberty of compiling a comprehensive list of the health issues caused by exhaust fumes and physical inactivity: cardiovascular diseases (Douglas et al., 2011; Riediker et al., 2004, Wallace-Wells, 2021; Woodcock & Aldred, 2008), respiratory diseases (Douglas et al., 2011; Wallace-Wells, 2021), inhibited cognitive development (Wallace-Wells, 2021), cancer (Douglas et al., 2011; Wallace-Wells, 2021), diabetes (Douglas et al., 2011; Woodcock & Aldred, 2008), osteoporosis (Douglas et al., 2011), danger to unborn children (Wallace-Wells, 2021), and obesity (Douglas et al., 2011; although it's important to note that weight has been disproven as a factor in health issues, not counting medical neglect by health care professionals). Cars also produce large amounts of tire dust, thus introducing significant quantities of microplastics into their surroundings. Ding et al. (2014) have also discovered a causative effect between driving and higher odds for smoking and short sleep.
The mental health effects are not much better. Wallace-Wells (2021) tells us that air pollution causes Alzheimers and dementia, and many forms of mental illness. Douglas et al. (2011) support that by noting that driving increases the risk of depression. They also state that adults who don’t drive live longer. The way an area is developed can also have an impact on mental health, but I will discuss that in the fourth paragraph. The noise produced by roads causes additional sleep disturbance, hypertension, higher blood pressure, and minor psychiatric illnesses (Douglas et al., 2011).
Publicly, car crashes are a big issue, causing delays, hospital stays, deaths, and road/vehicle damage (Douglas et al., 2011). Most traffic victims, regardless of their mode of transportation, are due to drivers (almost half of car crashes in the Netherlands are with other motorised vehicles, the other half is with statutory objects (CBS, 2023; CBS, n.d.), and of all lethal bicycle traffic victims in the Netherlands in 2023, four out of ten were killed by cars (CBS)). And this makes sense. Inside a car, a driver is less connected to their surroundings and their fellow road-users, and being boxed in like that makes it harder for other road users to communicate with drivers – they can’t see what the person inside the car is doing or thinking, and that makes it nearly impossible to anticipate. It is very telling that pedestrians and cyclists in large volumes by themselves are safer than in situations where cars, at any quantity, are introduced into the mix. Motorised violence is also at issue here: honking or revving an engine at other road users can make them feel unsafe, creating an unpleasant atmosphere on roads. Motorised violence has been normalised to the point where drivers injuring or even murdering their fellow road users is minimally punished, written off as ‘accidents’ instead of indicating a larger structural issue (Woodcock & Aldred, 2008). The way cars are marketed does not improve the situation. Cars are often marketed as protection against hostile environments, and as dominating nature and cities as well as speed and control over their surroundings. This creates fear of the social environments drivers find themselves in, feeding their aggression and thus motorised violence and stress. On top of that, cars kill a lot of animals (about 27.000 per day or 10 million per year in the Netherlands; Autoblog, n.d.), and traffic jams can make areas unmanoeuvrable for essential road users such as first responders. Furthermore, there is a causative link between high particular concentrations from exhaust and crime rates (Wallace-Wells, 2021), and the noise large roads produce can make life extremely unpleasant (Douglas et al., 2021). And finally, cars cause community severance. The more cars in a neighbourhood, the less trust and social interactions and participation that neighbourhood experiences (Douglas et al., 2011; Woodcock & Aldred, 2008).
Then the environmental impacts of cars – all cars, not just the ones with combustion engines. While electric cars do not exhaust toxic gasses into the atmosphere, their construction does produce a lot of greenhouse gasses and require a lot of energy better spent otherwise, thus driving climate change and all its effects. In the Netherlands, where I grew up, climate change is mostly felt through heatwaves and large amounts of rain in short periods of time. Cars and their infrastructure make this worse; Cars are mostly made of medal, which, during heatwaves, absorb that heat and increase their surrounding temperature. This is known as a heat island. Their re-emission of heat can raise the temperature in an area from uncomfortably warm to hot. Roads and parking lots, largely constructed of stone and asphalt, does the same. The fewer roads and cars we have, the better our cities are prepared for global warming and the lower the death toll from heatwaves are. Roads also make it harder for the ground to absorb water. With Dutch autumns getting wetter and wetter, if we have a lot of paved surface, our cities won’t be able to drain the water into the ground, increasing the risk of flooding (Woodcock & Aldred, 2008). And finally, cars take up an unholy amount of space. Cars in theory need at least two parking spaces at all times, meaning that a lot of space will always have to be wasted on parking lots if our society remains car centric, space better used for greenery or recreational areas. And of course, with fewer cars on the road, it will be easier for the necessary vehicles (buses, emergency services, disabled people who can drive who need personal vehicles to get around) to get from A to B. This is further achieved as less cars means that the need to create distance in order to push the ‘need’ for cars, as cars are generally seen as something that makes long distances traversable, decreases (Woodcock & Aldred, 2008), which encourages walkability and cyclability.
Finally, the industry that lobbies for cars is the same one that used to lobby for tobacco. Car ads are employed very similarly to cigarette ads used to be. Smoking is framed as an individual choice, and as aspirational, as is driving, one that the government should stay out of, rather than the societally pushed structural issue that harms the user and their social and physical environment. On top of the advertisements, Big Auto, like the tobacco industry, use lobbyists to represent them both (as in both companies at the same time), who then go on to campaign against measures aimed to improve the general health of the public in order for their companies to be able to keep pushing their unhealthy product. Ads contribute to this brainwashing of the public.
What I am not saying here is that all cars are bad. What I am saying is that privatising cars is one of the bigger mistakes society in general has made. I am not saying to do away wil every car. I am saying sating that infrastructure needs to be fixed so that people can get around with public transportation, bikes, or by foot (or roller skating or whatever you're into). I am saying that public transportation needs to be free and properly connecting between villages, cities, and capitol cities. I am saying that freedom from cars gives more freedom as you're not constantly lugging several tons of metal around that costs an arm and a leg. I am saying that, in the rare event that a trip cannot be completed without a car, there should be cars available for rent (my parents were members of Greenwheels), and that cars that are necessary for jobs should be parked at the job. I am saying that the space currently wasted on cars can be used for pollinator gardens, sensory gardens, community gardens, recreational areas, solar farms, or parks.
Finally I want to get ahead of the disability argument that some car proponents use as a gotcha to anti car arguments: some disabled people cannot drive, some cannot afford a car, driving without the congestion caused by unnecessary traffic is a lot easier, and, according to the study my father did to stay up to date for his job, most disabled people aren't the ones making this argument. The accessibility these car proponents are making us insincere and faulty. I do not have a source for this section because it's one in the morning so I'm not looking up a paper for it and I prefer to avoid talking to my father when I can help it but you're welcome to do your own. Just try to avoid googling it, use an actual search engine please.
Autoblog. (2016). Goed Nieuws: We Rijden Meer Dieren Dood! Retrieved from: https://www.autoblog.nl/nieuws/goed-nieuws-we-rijden-meer-dieren-dood-84481 (Translation: Good news: cars increasingly kill animals).
Centraal Bureau voor de Statistiek. (2023). Meer Verkeersdoden in 2022, Vooral Fietsende 75-plussers Vaker Slachtoffer. Retrieved from: https://www.cbs.nl/nl-nl/nieuws/2023/16/meer-verkeersdoden-in-2022-vooral-fietsende-75-plussers-vaker-slachtoffer (Translation: more traffic deaths in 2022 mostly people over 75 victim)
Centraal Bureau voor de Statistiek (n.d.). Hoeveel Mensen Komen om in het Verkeer? Retrieved from: https://www.cbs.nl/nl-nl/visualisaties/verkeer-en-vervoer/verkeer/hoeveel-mensen-komen-om-in-het-verkeer- (Translation: How many people die in traffic).
Ding, D., Gebel, K., Phongsavan, P., Bauman, A., & Merom, D. (2014). Driving: A Road to Unhealthy Lifestyles and Poor Health Outcomes. National Library of Medicine, 9(6). Doi: 10.1374/journal.pone.0094602
Douglas, M.J., Watkins, S.J., Gorman, D.R., & Higgins, M. (2011). Are Cars the New Tobacco? Journal of Public Health, 33(2), pp. 160-169. https://doi.org/10.1093/pubmed/fdr032
Riediker, M., Cascio, W.E., Griggs, T.R., Herbst, M.C., Bromberg, P.A., Neas, L., Williams, R.W., & Devlin, R.B. (2004). Particulate Matter Exposure in Cars Is Associated with Cardiovascular Effects in Healthy Young Men. American Journal of Respiratory and Critical Care Medicine, 169(8). https://doi.org/10.1164/rccm.200310-1463OC
Wallace-Wells, D. (2021). Ten million a year. London Review of Books, 43, 23.
Woodcock, J. & Aldred, R. (2008). Cars, Corporations, and Commodities: Consequences of the Social Determinants of Health. Emerging Themes in Epidemiology, 5(4). https://doi.org/10.1186/1742-7622-5-4
And just for fun: some cartoons that highlight the issue well I think.