A Social worker finally snaps:
"After years of idealism, I have finally decided that I am sick and fucking tired of helping the disenfranchised and oppressed. I have a master’s degree in social work, and I’ve worked in a number of different settings. I’ve been a social worker for Children’s Protective Services, a therapist on a psych ward, and I’ve worked as a case manager for a non-profit that shall remain nameless. I’ve had a number of clients over the years that I would now like to thank for helping me come to the realization that certain people are beyond help."
The rest is pretty brutal, but it has a strong taint of veracity.