I can only speak for the US, but our electric grids and production are supposed to be air gapped for critical infrastructure. Healthcare? I doubt it based on the continuous leaks there - and medical supply chains are tightly integrated with internet/cloud… Shopping still has a fairly sizeable local accessibility for staple items, certainly food distro where the internet wouldn’t matter for at least a short while, but it’s also tightly integrated for Supply Chain Management, much like Health care - so there could be a run on it.
I’m not sure on public transport, but most are goverment led, so probably air gapped.
There’s also a shitton of dark fiber laying about. Internet infrastructure COULD be brought back up depending on the damage that triggered outages in the first place.
I can only speak for the US, but our electric grids and production are supposed to be air gapped for critical infrastructure. Healthcare? I doubt it based on the continuous leaks there - and medical supply chains are tightly integrated with internet/cloud… Shopping still has a fairly sizeable local accessibility for staple items, certainly food distro where the internet wouldn’t matter for at least a short while, but it’s also tightly integrated for Supply Chain Management, much like Health care - so there could be a run on it.
I’m not sure on public transport, but most are goverment led, so probably air gapped.
There’s also a shitton of dark fiber laying about. Internet infrastructure COULD be brought back up depending on the damage that triggered outages in the first place.
Literally all the ordering for stores uses the internet now; we’d be absolutely fucked for a good while if the internet actually went down in the USA.