When a IlU-megatron nicl a be + the earth, an area of bias t ane from ground zero daring fhe the cross-hatched area mn yr the Dobe During the subsequent :& “eure ‘ by contaminated by tallout a\ shes , detonation, fallout woanid 4sass ’ about 300 misles cir Without fal'out protection, te . "ft att might be as high a. 20.00 , Grinnell,40( Bi at cowa it J] Medical advice ta QODM is 4 tJ would die during the first cures the yellow and inner preen shade which might incapa: itate thor 4 the cumutatve outside rad atey if the total radtation dose. +s L ap hours, toe Lo! te: ra nr) é Ray 4 ' '' tia : - prea dose of more than Jf Powst + 4] radiation firtnese, Time is a tac'or itr easarire *: some of the ridiation damiup: over a perind of weeks witho toes absorbed ir a few days In wartime, a: crea indivenual ree yine to take as ruck as GOP Boon necessary, Of cerirse, more or lese events to ‘yak 4) var To keep radiation exposure to) sufficient protection tn much oc: tis: shielding afforged by the Orst | 200 miles from the point ota the right side of the drawing, of that which ex sts tne pen the curmulative cose ce for the first two weer. ve ores opeocnle 4 veut ty would be 100 P on the ost 8 mia . abe