X @Elon Musk

RT X Freeze (@XFreeze)Elon is building tunnels while literally burying ~99% of the cost that takes to build itUS Traditional subway tunnels cost ~$2.5 BILLION per mileThe moment Elon saw traditional tunnel costs, he said: "These are crazy numbers"The @BoringCompany didn’t just lower costs, they built tunnels for ~$27M per mile that are more reliable, simpler, and built for the future.....That's not 10% or 50% cheaperThat's ~99% cheaper!Even adjusted for size, the efficiency gap is unexplainableWith new Pruf ...