Write an investigation of how the QR code adopted in real life using health code and travel code in China as an example.
1. Delete all the content in Section 1 of the literature review. Focus more on previous research and how they improve users’ experiences. And find how other countries use QR codes to reduce the widespread of Covid-19.
2. Try to find more findings in the Literature review. Find some close research and the challenges to other studies.
3. In the Data analysis, summarize what dose the interview mean/learn.
4. In the Analysis, clarify what the link between demographic and other data. Compare other track-and-trace mechanism with travel code.
5. In Conclusion, find government or practitioners’ potential efforts in the improvement of the QR code and public health. Illustrate the possible future research.
6. Be more critical thinking.
7. Make representation more formal.
Approximate word limit-Introduction(1,000), Literature review(3,000), Methodology (2,500), Analysis (4,500),Conclusion (1,000)
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In early 2020, China began implementing a health code system to track and control the spread of COVID-19. The system uses QR codes to indicate an individual’s health status and travel history, based on data collected from government databases, medical records, and self-reported information. The codes are color-coded, with green indicating that an individual is free to move around without restrictions, yellow indicating that they should undergo a period of self-quarantine, and red indicating that they are at high risk of spreading the virus and must be isolated.
The health code system was initially rolled out in the city of Hangzhou and has since been implemented in various forms across the country. In addition to the health code, a travel code system was also introduced to track individuals’ movements and ensure compliance with quarantine and other health regulations.
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Once the assessment is complete, the individual is assigned a color-coded QR code, which can be scanned by authorities to verify their health status. The health code is required to enter certain public places, such as malls, schools, and public transport. The system has been praised for its effectiveness in controlling the spread of the virus and has become an integral part of daily life in China.
Similarly, the travel code system uses QR codes to track individuals’ movements and ensure compliance with quarantine and other health regulations. Individuals are required to scan their QR code when entering and exiting public transport, as well as at various checkpoints along their journey. The system has been credited with helping to contain the spread of the virus and facilitating safe travel during the pandemic.
Despite the success of the health code and travel code systems in China, there have been concerns about privacy and data security. Critics have raised questions about the collection and use of personal information, as well as the potential for misuse of the data by authorities. Some have also raised concerns about the accuracy of the health assessments, which rely on self-reported information and may not always be reliable.
Another challenge has been the unequal access to the health code system, particularly among older and rural populations who may not have the necessary technology or digital literacy skills to access the app. This has raised concerns about potential discrimination and exclusion of vulnerable populations.
The adoption of QR codes in the health code and travel code systems in China has been a significant development in the country’s efforts to manage public health during the COVID-19 pandemic. The systems have been widely adopted and have played a key role in controlling the spread of the virus and facilitating safe travel.
However, there are also challenges to be addressed, including concerns about privacy and data security, as well as access to the systems among vulnerable populations. As QR codes continue to be adopted in other areas of daily life, such as payments and access control, it will be important to ensure that these issues are addressed and that the benefits of the technology are equitably distributed.