Also if you read the article, it becomes clear that they just copy and pasted the entire thing from a tesla fanboy Blog. It’s this one: https://www.teslarati.com/teslas-all-electric-giga-train-in-germany-takes-first-trip/

The Defibrillator thing is very misleading. Yes, a Defibrillator alone cannot restart a heart. You need to do CPR and if you can combine it with a Defibrillator (operated by a doctor or an AED) you actually have a chance of reviving someone (obviously there is no 100% success rate and the person needs to be “freshly” dead).

Nvidia just released a new driver for Linux, which fixes a lot of the issues with wayland. There are still a few issues left, but it’s very much useable now!