Even in America, I have seen a fair few parents carrying their kids around by bike. It seems it’s not totally impossible, though you may need to put your bike through some upgrades.
I bet those people are doing it for economic reasons, not environmental ones. A bicycle is probably the most dangerous form of transportation for you to have your kid on.
It wouldn’t be any dangerous if car and bike infrastructure was structurally separated (and if there were far fewer cars).
How us bicycle more dangerous than cars?
Sure cars have all the safety features for people on the inside, but on a bike you’re exposed to much slower speeds and better field of view. Bike accidents have much smaller fatality rate than car accidents.
Unless of course you mean cycling among cars is less safe, but that argument just confirms that cars are unsafe, not bikes. Bikes are not dangerous. Cars are.
It’s possible, but it’s really obnoxious and shitty. Especially if the weather is too cold for a new born to be outside.
New born parents is one of the few true excuses to use a car over a bike, imo.
But that’s okay, we’ll still need roads for emergency services anyway so it’s okay if some people use them.