Which of the following is not identified as a common factor of suicide?

The factor identified as not being common in relation to suicide is daylight. Research and data surrounding suicide within correctional facilities typically highlight several environmental and situational triggers that may contribute to an individual's risk, including factors such as intoxication, impending release, and the initial period of incarceration.

Intoxication can significantly impair judgment and lower inhibitions, making individuals more vulnerable to suicidal thoughts or actions. Impending release might induce feelings of anxiety or hopelessness related to reintegrating into society, leading some individuals to consider suicide as an escape. The first 24 hours of incarceration are critical, as individuals may experience heightened stress, disorientation, and emotional turmoil, which can significantly increase suicide risk.

In contrast, daylight is generally not associated with increased suicide risk in correctional settings. The presence of natural light can often be linked to a more stable mood and a sense of normalcy, contrary to the other factors that contribute to a higher likelihood of suicidal behavior. This distinction makes daylight an important factor that stands out when considering common risk factors for suicide in prison environments.