Which unit investigates sexual assaults on inmates?

The correct answer is the Jail Crimes Investigation Unit (JCIU). This specialized unit focuses on investigating crimes that occur within the jail setting, which includes sexual assaults against inmates. The JCIU is specifically tasked with addressing issues related to inmate safety and criminal activities that may transpire in a correctional environment, ensuring that allegations are thoroughly investigated to maintain the integrity and security of the jail.

This unit typically has officers trained in handling sensitive cases that require both investigative skills and an understanding of the unique dynamics present in correctional facilities. Their work is crucial in protecting the rights and safety of inmates, addressing any potential criminal behavior among staff or inmates, and ensuring that justice is pursued in these serious matters.