If you ever give this talk in the US you can mention the fact that apparently US farmers are unable to farm without GPS[0] Surely it's no problem that their fo

If you ever give this talk in the US you can mention the fact that apparently US farmers are unable to farm without GPS[0] Surely it's no problem that their food supply depends entirely on a finicky and easily jammed system of satellites. 0: https://www.404media.co/solar-storm-knocks-out-tractor-gps-systems-during-peak-planting-season/ https://www.404media.co/solar-storm-knocks-out-tractor-gps-s...