 Now that ALCS was on alert, this complicated Soviet war planning by forcing the Soviets to not only target the 100 LCCs, but also the 1000 silos with more than one warhead in order to guarantee destruction.This would have required upwards of 3000 warheads to complete such an attack.The odds of being successful in such an attack on the Minuteman ICBM force would have been extremely low.