Think about it this way. In 1960, minimum wage was $1.00/hour and the average home was $11,000.00 In 1968, when Richard Nixon took office, ‘middle class’ meant one Union job supporting a family of four. By the time Bush Sr. left office in 1992 “middle class” was two college jobs to support the household.
Addiction is separate from circumstances.
Look at Heath Ledger, Amy Winehouse, Michael Jackson, etc etc etc.
Heath was young, successful, dating a billionaire, and had everything in the world at his fingertips. He decided to have a one man party with drugs and alcohol.