I’m not comparing the inconvenience of both situation from the breakdown to the cost of repair.

I’m talking specifically about getting stuck in train on a hot day. Is that really so difficult to understand?

https://www.theguardian.com/business/2026/jun/22/rail-passengers-travel-heatwave-train-services-chiltern

Have you ever seen red heat alert advisory telling people to drive only if necessary and take precautions? I haven’t. Why do you think they issue those for trains but not cars?