"Striving for any Safer Planet Since 1945". ^ online video of the Mach 'Y' stem, It's not at all a phenomenon exceptional to nuclear explosions, standard explosions also create it. ^ a b c two "Acute radiation syndrome" corresponds below to a total dose of 1 grey, "lethal" to 10 https://ricardohznal.wikievia.com/10452385/top_guidelines_of_radiation_zone_chernobyl