Incarceration in a prison involves confinement as punishment for crimes committed. Prisons are secure facilities designed to hold individuals convicted of serious offenses, separating them from society. Inmates follow strict routines, adhering to rules enforced by corrections officers. The environment is highly controlled, with limited personal freedoms. Rehabilitation programs may be offered, including education and vocational training, to prepare prisoners for reintegration. However, overcrowding and violence remain significant challenges. Prison life varies by security level—minimum, medium, or maximum—depending on the severity of the crime. Solitary confinement is sometimes used for disciplinary reasons. Visitation rights are restricted, and communications are monitored. The justice system determines sentencing, with parole as a possible early release option. Prisons aim to deter crime while balancing punishment and reform.