markwalker, Forgive me for taking things seriously, but I'm watching Bullet Train.
They need to consider how fast 50km/h is as they showed the train at that speed & slowing fast before ploughing through a concrete wall & hundreds of meters more.
Oh and then the guy walking around with a Katana through his torso.
Bullet train doing 50km/h ploughing through a wall and down a hill, somehow.