I have recalled related post[1] and relevant NH discussion[2] from 2020. Also just ran across another recent related article [3] and its Reddit discussion [4].

I have recalled related post[1] and relevant NH discussion[2] from 2020. Also just ran across another recent related article [3] and its Reddit discussion [4]. [1] https://chris-said.io/2020/06/18/everything-ive-learned-about-solar-storm-risk-and-emp-attacks https://chris-said.io/2020/06/18/everything-ive-learned-abou... [2] https://news.ycombinator.com/item?id=23580362 https://news.ycombinator.com/item?id=23580362 [3] https://www.sciencenews.org/article/sun-solar-storms-earth-havoc-space-weather-forecasts https://www.sciencenews.org/article/sun-solar-storms-earth-h... [4] https://www.reddit.com/r/space/comments/lt7tnd/solar_storms_can_wreak_havoc_we_need_better_space https://www.reddit.com/r/space/comments/lt7tnd/solar_storms_...