The equivalent is a tower telling a pilot they should land and the runway is clear, except it isn't. And there also being fog, so you can't see it before it is too late. And you can magically not veer of. Planes can go around in three dimensions and try to rise again, a train basically moves in one direction, if they see the problem, it is way to late.

There is no point in the train driver making a decision about where the train goes, because he has no information for that decision. Hence it is also not his job. Like, yeah if he has reasonable reasons to think there is something wrong, nobody is going to fire him, but what is the policy that allows him to do so, while not just randomly deciding to not drive today? There is no difference for him, until he is about to die.

Except that car vs. rail deaths per 100 million person km is 0.7 vs. 0.035 and per 100 million person hours 25 vs. 2 (https://etsc.eu/transport-safety-performance-in-the-eu-a-sta... or https://injuryfacts.nsc.org/home-and-community/safety-topics...). It's more of an human wide problem, rather than industry wide problem. If you want to be safe, you need stay at home, but that's also not going to be actually safe.

The point of this discussion is that people blame the train driver or say "use self-driving", when that is not going to solve the problem, because that's not where the error is. The error is not there, *because* for rail making errors operating the train is not going to cause an accident (most of the time), which is not the case for cars.

> Then what the fuck is this country even doing with trains.

That has nothing to do with a single country. Above 40km/h you are not allowed to drive on sight in a lot of countries. I don't know how it is in Spain, but in Germany, you are also not allowed to drive via track-side signals above 160km/h. You can simply not decide about where it is safe to go from inside the train.

> Interlock safety systems exist for a reason

Yes, and that's a job of the dispatcher, not of the driver.

> In any safety system where the interlock is down you do not resume standard operations.

That might be nice in theory, but that has not much to do with reality. There is simply always something broken. It doesn't even need to be a signal, way more often a crossing doesn't properly report that it is closed.

> The person behind the break and speed control of the train is no different from the captain of the airplane or the captain of a ship.

Nah, it's very different. For one a captain or pilot can control the direction of the ship/plane. They can also determine whether their operation range is clear. A train driver can do none of these things. What's the point of making them responsible for safety if they neither have the knowledge, nor the lever to change things? Trains are more secure, because the driver is not responsible for the infrastructural safety, not less. That includes whether the track is clear or not.

> They are not just a button and lever pusher.

I agree. But the decision whether all switches are locked in the correct position and that the track is clear, is not one that he is supposed to make and he also doesn't have the information for it.

> The controller and the driver both went with full speed despite it being completely against regulation on a red signal.

Going full-speed in the case of a red signal is not necessarily against regulation. Also the information of "red signal" or "you can go" is both a signal from the same source. There is no information for the driver to make a different decision over the dispatcher.

I can't comment about whether the current accident was caused by going against regulation, and more important by whom and against which. We need to wait for the proper safety report, not for a BBC article. If you take the latter at face value, it would mean there are clowns operating, which I am sure, is not actually the case. The real error is always way more subtle, otherwise it would not have happened.