Facial recognition technology is not commonly used as a security measure during concert tours.

Crowd control barriers serve multiple purposes, including preventing unauthorized access to the stage, keeping the crowd separated from the performers, and creating a safe and orderly environment for concertgoers.

Security personnel play a multifaceted role in crowd control, including enforcing security measures, responding to incidents, directing concertgoers, and providing medical assistance.

Concrete barriers are not commonly used as crowd control barriers at concerts due to their heavy weight and difficulty in transporting and setting up.

Designated entry and exit points serve multiple purposes, including controlling the flow of concertgoers, ensuring ticket scanning, and facilitating security checks.

K-9 units are not commonly used as a security measure at concert venues.

A clear and concise emergency evacuation plan serves multiple purposes, including informing concertgoers about emergency procedures, facilitating orderly evacuation, and minimizing panic and confusion.

Mosh pits are not a crowd control measure, but rather a type of crowd behavior that occurs spontaneously during concerts.

A dedicated medical team on-site at concerts serves multiple purposes, including providing medical assistance, responding to emergencies, and coordinating with local emergency services.

Body scanners are not commonly used as a security measure at concert venues.

A clear and concise communication plan serves multiple purposes, including informing relevant parties, facilitating coordination, and minimizing confusion during an emergency.

Concertgoers themselves are not a crowd control measure, but rather a group of individuals who participate in the concert experience.

A dedicated security command center serves multiple purposes, including monitoring the security situation, coordinating security efforts, and providing real-time updates.

K-9 units are not commonly used as a security measure at concert venues.