ibly201000 times more powerful than hiroshima. in terms of the aftereffect? there are immediate effect and long-term effects. the immediate effects if you have seen the pictures, the puff of smoke and flash of light, releases thermal energy traveling at the speed of light, you have heat and intense light going, 20 miles, anyone in that area who is not protected the light can blind them, it can be permanent or temporary but the heat itself at the center, the core of the blast can be 300 times the temperature when someone is cremated somebody s can be taken down to their mineral form. the acute radiation poisoning, the skin sloughing off, cells dying, it affects your dna. all of this we know because we study what has happened with hero sheila and nagasaki. that is the basis of our