: 100 T T 80 = 60- _ be t | rauo |' wi o wv { ° Best available shelter v <wi 40h a Underground shelter 20 | 1-hr evacuation { 0 ' lL | 12,000 8000 4000 0 CEP, METERS Fig. 18 — Percentage Washington Resident Population Killed by Single 10-Mt Weapon, cer to 12,000 m 100 T T | 80 ~ - Best available shelter ci ' Z a o 1-hy evacuation “ = “< 40 }a 3-hr evacuation 7] 20 - Underground she!ter 1 0 1 2 10-MT WEAPONS 3 4 Fig. 19 — Percentage Boston Resident Population Killed by One to Four 10-Mt Weapons, czp 4000 m ORO-R-17 (App B) 35 Manne tisiiecistaret aicioeeeeeee