https://nuclearsecrecy.com/nukemap/

https://www.science.org/content/article/what-if-nuke-goes-washington-dc-simulations-artificial-societies-help-planners-cope

https://www.businessinsider.com/how-nuclear-attack-would-destroy-us-cities-2019-12?op=1#in-los-angeles-78000-people-would-be-killed-9

https://nationalinterest.org/blog/buzz/what-would-us-do-if-russia-attacked-nuclear-weapons-65326

https://futurism.com/the-byte/nuclear-war-us-russia

https://www.washingtonpost.com/world/2022/10/05/russia-nuclear-weapons-military-arsenal/