Big solar flares are one thing to worry about, and big EMPs are another. https://spp.fas.org/starwars/congress/1999_h/99-10-07wood.htm https://spp.fas.org/star

Big solar flares are one thing to worry about, and big EMPs are another. https://spp.fas.org/starwars/congress/1999_h/99-10-07wood.htm https://spp.fas.org/starwars/congress/1999_h/99-10-07wood.ht... Note: reader mode on Firefox Mobile makes this more legible for me.