From The Impact of Past Incarceration on Later-Life DI and SSI Receipt by Gary V. Engelhardt:
- Past incarceration reduces the career years of employment, in general, and the likelihood of meeting the DI [Disability Insurance] duration test, in particular, reducing eligibility for DI.
- Given the likely reduction in eligibility, however, past incarceration leads to a 30-percentage-point increase in the likelihood of applying for DI or SSI benefits, with an 18-percentage-point increase in the likelihood of benefit receipt.
- Past incarceration raises by about 20 percentage points the likelihood the individual is in poverty as measured by the federal poverty threshold.
The policy implications of the findings are:
- At the aggregate level, DI rolls are about 300,000 higher for 50-61-year-old men because of past incarceration; SSI rolls are about 50,000 higher.
- Incarceration has resulted in about 375,000 additional men between 50 and 61 years of age being under the federal poverty threshold in the 2010-2016 period. ...
What I've seen over the years is that imprisonment is bad for your health. Unhealthy food, incredibly stressful living conditions and poor medical treatment are a big part of it but probably not all. Certainly, many convicted felons arrive in prison already suffering from significant health problems, both physical and mental.