You must monitor areas where inmates can escape, such as ventilation access routes, doors taken off their hinges, or windows broken with projectiles.

• A. Inmates' meal schedules.
• B. Areas where inmates can escape, such as ventilation access routes, doors taken off hinges, or windows broken with projectiles.
• C. Exterior perimeter fences only.
• D. Visitor waiting areas.

Answer: (B)

The main idea is to prioritize security by identifying and guarding the actual escape routes inside the facility. Escapes hinge on vulnerabilities that inmates could exploit to leave: ventilation access points, doors that have been removed from their hinges, or windows that have been broken and left unsecured. By monitoring and securing these internal pathways, staff can detect weaknesses early, direct repairs promptly, and adjust procedures to close gaps before an opportunity to escape arises. This approach directly targets how an escape could happen, making it the most effective focus for prevention.

Other options miss the immediacy of escape risk. Meal schedules relate to routines but don’t address how an inmate might slip out through a compromised internal path. Exterior perimeter fences are important for blocking escapes from the outside, yet they don’t cover internal vulnerabilities that could enable an inmate to exploit a broken window or a damaged door. Visitor waiting areas concern preventing outside access, not preventing inmates from getting out once inside.