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IELTS Free Online Writing Practice - The role of biometrics in identity verification

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Task 2 Topic: The role of biometrics in identity verification

In recent years, biometric technology has become increasingly prevalent in various aspects of our lives, such as security, travel, and commerce. This development has raised debates on the pros and cons of using biometrics for identity verification. Some people argue that it is a reliable and efficient method to prevent fraud and ensure personal privacy, while others believe that it can lead to potential privacy breaches and discrimination. In this essay, we will discuss the advantages and disadvantages of using biometric technology in identity verification, and evaluate whether its benefits outweigh the risks.

Model Answer:

In today's world, the use of biometrics for identity verification has become a widely discussed topic. On one hand, proponents argue that biometric systems are more reliable and efficient than traditional methods, while critics express concerns about privacy breaches and potential discrimination. This essay will examine both the advantages and disadvantages of using biometric technology in identity verification, evaluating whether its benefits outweigh the risks.

Biometrics, such as fingerprints, facial recognition, and iris scans, have been proven to be highly accurate in identifying individuals. For instance, the use of fingerprint scanning for accessing smartphones and other devices has significantly reduced instances of unauthorized access. Additionally, biometric technology can quickly verify a person's identity, making it an efficient option for organizations that require fast and secure authentication processes.

On the other hand, critics argue that the use of biometrics can lead to privacy breaches. Biometric data is unique to each individual, and if this information falls into the wrong hands, it can be used maliciously or sold on the black market. Moreover, there have been instances where biometric systems have falsely identified individuals, causing serious consequences for innocent people.

Another concern raised by opponents of biometrics is the potential for discrimination. Biometric data can sometimes result in inaccurate identifications due to factors such as skin color or age. This could lead to unfair treatment of certain groups and perpetuate existing social inequalities. Additionally, there are concerns that governments and corporations may use biometric technology to monitor citizens without their consent, infringing on their privacy rights.

In conclusion, while the benefits of using biometrics for identity verification, such as increased accuracy and efficiency, cannot be denied, it is essential to address the potential risks associated with this technology. Ensuring robust data protection measures, transparency in the usage of biometric data, and establishing clear regulations can help mitigate these concerns. Ultimately, striking a balance between security and privacy is crucial in determining whether the advantages of biometrics outweigh the risks.

Task 2 Scoring:

- Task Response: 9 (The candidate has fully addressed all parts of the question prompt, providing well-structured and detailed responses)
- Coherence and Cohesion: 9 (The response is logically organized with a clear and easy flow of ideas, and cohesive devices are used to connect ideas.)
- Lexical Resource: 8.5 (The vocabulary used is varied, precise, and appropriate for the task. Some less common or less precise words may have been used, but they do not significantly affect overall understanding.)
- Grammatical Range and Accuracy: 9 (The grammar is generally accurate and varied. There are only a few minor errors that do not impact overall comprehension.)
- Spelling and Punctuation: 9 (There are no significant spelling or punctuation errors that affect overall understanding.)

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