A、Information security can be guaranteed. B、Privacy can be protected. C、Cost can be reduced. D、Time can be saved. D

Delta Air Lines announced on Friday it will allow travellers to use facial recognition at Hartsfield-Jackson Atlanta International Airport in what the company has billed as the first “biometric terminal” in the US.
Delta said fliers will have the option of using facial recognition, rather than their passports, at several checkpoints in the international terminal of Atlanta’s airport. The technology will be available from “curb to gate,” including at self-service kiosks for check-in, baggage counters, TSA security checkpoints and boarding. International travellers arriving in the US can also use facial recognition during Customs processing.
In order to use facial recognition, Delta customers must enter their passport information during online check-in or choose the option after an initial passport scan when they arrive at the terminal. Delta advised that travellers still need to carry their passports, and boarding passes will be required at the security checkpoint.
Early testing showed that facial recognition saved travellers up to nine minutes per flight, according to Atlanta-based Delta.
The rollout will start with Concourse F gates, which will receive facial recognition capabilities by October 15, according to the Atlanta Journal-Constitution. Delta will introduce biometrics throughout the international terminal, Terminal F, by December 1.
Questions 5 to 7 are based on the news report you have just heard.
5. What does the news report say about the first “biometric terminal” in the US?
6. What did Delta Air Lines advise travellers to do?
7. What is the advantage of using facial recognition according to Atlanta-based Delta?