Part 4/7:
The environment is heavily secured, with new surveillance systems being installed. During the day, security personnel are busy setting up cameras, including a massive, high-definition, infrared screen. The cameras are installed all around the premises, making it clear that contained restricted areas—such as bathrooms and smoking rooms—are private, with the security apparatus covering the general areas thoroughly.
The narrator humorously remarks on the surveillance scope, joking about how the security system captures everything except privacy zones, like the bathrooms. The cameras' presence hints at recent events requiring increased security, including police involvement after an incident involving a woman outside the premises, which was caught on camera.