Stress and depression is typically high, and it was found that suicide rates, self-harm and stress are proportionately higher in comparison to the general population. Secondly, institutionalisation is when prisoners adapt to certain norms and values within the prison, which makes it hard for them to return to the outside world. This usually leads to recividism, and around 70% of offender reoffend within 2 years of release. Lastly, deindividualisation is when the identity of the individual is stripped away during imprisonment.