Simulation of the effects of a Nuclear weapons use on a City

[FuturePAF]

Considering how dense cities in India and Pakistan are, how would the estimates of this video change? Also how large of a yield (Or circle of small yield weapons) would be considered truly a city killer, considering the size of cities?

 

[baqai]

we tend to take nukes for granted, i think the only nation which truly understands and give respect is Japan, a friend of mine when to Hiroshimi and Nagasaki and he says that his perception totally changed after visiting their museums