Will Crossrail 2 ever happen? The truth about London’s stalled North-South line #london #trains #fyp #crossrail #delay

explainer Area on Instagram: "This is why railroad crossings are far more dangerous than they lookTrains are massive machines that can’t stop quickly, even when danger is clearly ahead. At moderate speeds, a freight train may need over a mile to come to a complete stop. That means by the time you see it clearly, it’s already too late.Railroad crossings are designed with multiple warning systems — flashing lights, bells, barriers, and road markings — all carefully timed using train speed and dist