The first alternative is correct (A).
A war is a terroir scenario, where the soldiers go through very difficult times. Many lose friends, see the suffering of people, children, anyway. That way, no matter how psychologically strong a soldier is, his emotional state is shaken.
The Vietnam War itself caused many traumas, as it was a very violent war with many deaths and mutilations. In this way, soldiers who have returned alive have gone through many psychological dramas, alcohol vices, drugs, to the point of needing rehabilitation programs.
Laws were needed to justify the need for order in the rising complexity of the civilization so as more laws were written more were enforced and more were needed to justify that enforcement
The emperor of Japan (天皇 tennō ?, lit., «celestial sovereign») is the head of state and is the constitutionally recognized symbol of the Japanese nation and the unity of his people. It is the head of the Japanese imperial family, the royal family of Japan.
The Greeks filled their temples and cities with life-size, lifelike, realistic human sculptures.<span />
Because from an outside prospective, a filibuster could virtually put the entire senate into a deadlock from a minority delaying or blocking a vote all together. This also means that in order to end a filibuster, you would require a “cloture vote” which is a super majority (67 out of the 100 senators) essentially taking power away from the majority.