Answer:Decreased startle response and chronic under-arousal
Explanation:(PTSD) POST TRAUMATIC STRESS DISORDER Is a medical condition that is associated with the after effects of stress,it has several symptoms which range from physical body pains, dissociative, disorientation. Some persons suffering from post traumatic stress disorders experience Mental issues such as mental and functional impairments, Hormonal Spike( unexpected increase in homones) etc.
Long-term governments should not be changed lightly <span> dictate that Governments long established should not be changed for light and transient causes.</span>
I think its C, because the US wanted to isolate more and more from other countries.
Its called <em>organic solidarity</em>.
Im pretty sure the answer is A but somebody check me if im wrong