You are genuinely unwell, I suggest seeking professional help if you believe cars are the single root cause of problems in the world. 5 of the top 5 are also related to cellphones (obesity is increased by spending all day on technology, RF is possibly carcinogenic according to the IARC, accidents in tech happen daily that kill people, lights can induce stroke, and Big Tech demand WFH positions come into contact with COVID-19 via forced in-office days) and yet I don’t hear you complaining, despite the objective reality that cellphones are related to more death than even cars, and are even the root cause of most “violent” auto accidents.