Not resilient as intended of the ARPANET of Cold War vintage. So now a bunch of guys each with a commercial post hole digger could in theory shut down the nations internet and cellular phone service? It requires a bit of time to splice fiber optics—so possible to easily outpace restoration of service? Prospect like Tony Beets at the orange markers then move out—rinse-and-repeat???
Baltimore had no problems with internet today, thank goodness.