Note, that in a similar fashion as I stated in another comment (https://news.yco...

		1718627440 2 days ago \| parent \| context \| favorite \| on: What we know so far about Spain train crash Note, that in a similar fashion as I stated in another comment (https://news.ycombinator.com/item?id=50299422), if you compare the speeds using friction, 40km/h on a train is equivalent to 300-400 km/h with a car on the road.
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