Answer:
There are many benefits to using a flap barrier/turnstile, including:
Security: Flap barriers/turnstiles can help to improve security by restricting access to certain areas.
Traffic control: Flap barriers/turnstiles can help to control the flow of people in and out of an area.
Revenue control: Flap barriers/turnstiles can be used to control ticket sales or admission to an event.
Data collection: Flap barriers/turnstiles can be integrated with access control systems to collect data on who is entering and exiting an area.