Answer Questions from Videos

1- define biometrics.
-> a method of identifying individuals based on biological properties. ex: fingerprint DNA matching voice recognition who uses biometrics. airports use scanning technology.

2- list and explain a use of a biometrics system in each area of impact.
-> How biometrics can be used in each area of impact:
-Business and Employment: People who work in businesses can use biometrics to keep their information secure and confidential.
-Education: Teachers can use biometrics to open their accounts and student's grades.
-Health:
-Arts, Entertainment, and Leisure:
-Science and Environment:
-Politics and Government: The government obviously holds a lot of information and "top secret" things, so they'll definitely have to use biometrics if they don't use them already to keep everything secured.

3- explain how one type of biometric system works.
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3- who approves/disapproves of the use of biometrics?
-> People who approve are people who think that biometrics supports the security and government and other things.
People who are against it are people who think that biometrics will be misused by government and so forth.

4- explain 3 concerns regarding the use of the biometrics system.
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5- explain 3 advantages to using the biometrics system.
-> Security


6- what is the benefit of using biometrics as shown in the last clip?
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