【单选题】According to the given article, which of the following statements is NOT true?
A.
Pop music is being blamed by the United Nations for the dramatic rise in drug abuse worldwide.
B.
Pop music is by far the most influential trend-setter for young people of most cultures.
C.
The UN study also blames the media for its description of certain drug issues— especially the use of marijuana and issues of liberalization and legalization.
D.
The present study focuses on the issue of demand increase and prevention within an environment that has become tolerant of drug abuse.