In a Series of Reports,a Journalist in Great Britain Investigated

In a series of reports,a journalist in Great Britain investigated concerns over vaccines and their alleged causal relationship with autism,as well as a British doctor who made the claims.The investigation ultimately resulted in the UK General Medical Council finding the doctor to be "dishonest" and "unethical" for making such claims,and he was struck off of the UK medical register.This is one example of how the media serves as a mode of:

A) cultural backstop
B) social control
C) ethical mediation
D) social mentoring
E) ethical awareness