Not every city is built for it. And not everybody lives in a city built for it. I live in a village 25km away from Frankfurt, there is no way you could get around here without a car.

Oh absolutely, I should have worded that more clearly. What I meant was, that metropolitan areas should aim to make it possible to get around with kids, instead of having to make tax exceptions for people with kids.

What suprizes me is that you ask "why is it necessary to have car if you have kids?" and when I answer why you switch to theoritizing about how the world should be.

So either we discuss the reality where the next available pediatrician is in the next city (1h with two busses, imagine this trip with a sick child on your hands).

Or we discuss the fantasy world of "everyone should be able to get everywhere they want to go easily". But then stop asking, what is it about children that you need a car.