It’s actually worse than that. Starvation takes a long time to happen (~3 weeks). Lack of access to water causes death and desperation in a much shorter period of time. If water pipelines and/or pumping facilities get screwed up in any way, cities will become mad max much faster and in a much more intense fashion. In a water-starved population, people are mostly composed of water…
Considering they’d just spent the previous few questions discussing the visual-first aspect of touchscreens and accessibility issues for the visually impaired, I think that’s exactly what they were talking about.
The generalizations are about completely different devices. They talk about CT machines & automatic defibrillators later.