First of all, Padlet, as a convenient online collaboration tool, should have made the learning process easy and enjoyable with its intuitive interface and rich features. However, I didn't use computers much in high school, so I still get confused when I use it for the first time. To solve this problem, it took me about half a day to learn how to operate the padlet and how to insert pictures and videos.

Then, in the process of exploring healthcare AI, I had to use VPN technology to access some of the quality resources because they were geographically restricted. During this process, I encountered challenges such as unstable network and slow access speed. To overcome these obstacles, I tried a variety of VPN services and went to google scholar to check papers. I think this was my biggest trouble with this assignment, bar none. I couldn't even open YouTube and had to wait slowly for the VPN to refresh the page.

After in-depth research, I deeply feel that AI is changing the medical industry in an unprecedented way. From assisted diagnosis to the development of personalized treatment plans, from drug development to patient management, the intervention of AI has greatly improved the efficiency and accuracy of medical services. For example, AI algorithms are able to quickly identify tiny lesions by analyzing massive amounts of medical image data, providing doctors with a more accurate basis for diagnosis; meanwhile, personalized treatment plans based on big data also enable patients to receive more precise and effective treatment. However, I also realize that the application of AI in the medical field is not without risk. Issues such as data security, privacy protection, and ethics need to be addressed urgently. How to enjoy the convenience of AI while ensuring that patients' rights are not infringed upon is a challenge we need to face together.

This research not only deepened my understanding of AI, but also made me look forward to the future of the medical industry. I realize that technology is only a tool, and the key lies in how we use it. In the medical field, AI should be the right hand of doctors, not a replacement. Through human-machine collaboration, we can provide patients with better and more efficient medical services. At the same time, this experience has made me pay more attention to the ethical and social issues behind the technology. I realized that while pushing technology forward, we also need to constantly reflect and examine how and for what purpose it is being used to ensure that it is in line with human values and ethical standards.