Texto da Questão:
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As technology continues to reshape nearly every sector of society, it is also transforming police work in the 21º century. Law enforcement leaders can now count on an arsenal of high-tech systems and tools that are designed to enhance public safety, catch criminals and save lives.
One of their options is the use of biometrics. Police have been using fingerprints to identify people for over a century. Now, in addition to facial recognition and DNA, there is an ever-expanding array of biometric characteristics being utilized by law enforcement and the intelligence community. These include voice recognition, palmprints, wrist veins, iris recognition, and even heartbeats.
With comprehensive electronic databases now in place to more effectively use DNA and other biometric data, even the use of fingerprints to identify suspects has gone high-tech. For example, a CNBC report explains how police in London can now use a mobile INK (Identity Not Known) biometrics device to scan a suspect's fingerprints and in many cases reveal their identity within 60 seconds.
Internet: <onlinedegrees.sandiego.ed> (adapted).
Judge the following item based on the text above.
The options mentioned in the first sentence of the second
paragraph are connected to “Law enforcement leaders” in
the last sentence of the previous paragraph, a relation
indicated by the use of “their”.
