A Case Supervisor must watch Ethnics (customs) oddities and changing fashions because one race has different mores than another and changing fashions bring in new methods of degradation, i.e. Drug Rehab was not necessary in 1950, but is vitally necessary in 1968.
Sex was not a button in Ancient Greece and is the total subject of Freudian analysis in 1894.
For the 1930 period, C/S would have to pay attention to rehabbing periods of time pc went “release” when drinking.
What you are looking for and what must be handled is euphoria caused by some external stimuli.
This not only may be but must be rehabbed in many cases before they even begin to move.