Neck and head, I believe. The vertebral column is your spine
Yes it is a good indication of positive vibes if everyone is making an effort and the leader not letting the control of being one get to his/her head.
<span>SCHIZOPHRENIA - </span><span>Refers to a class of disorders in which severe distortion of reality occurs</span>
While I'm not entirely sure if "Health" is the right category for this question, I believe the answer you are looking for is:
<span>D. Most people share similar opinions on important life matters.
This is the only option which talks about sharing similar opinions, which is in direct contrast to the other options, which [essentially] talk about having differing opinions. Hope I could help, and I hope the answer was correct!</span>
