Biden has a choice: resign due to health issues within a week, and Harris will officially become the 47th president of the United States. Then, before Trump takes office on January 20, 2025, Harris can serve as president for two months.

1. If Biden really resigns due to health issues, it would be a major political move. Although it's called 'resigning due to health,' there must be thoughtful considerations behind it. After all, Harris becoming president, even if only for two months, can leave a significant mark in American history.

2. This approach will certainly provoke huge controversy. On one hand, there may be support within the Democratic Party, viewing it as an opportunity for Harris to showcase herself; on the other hand, Republicans and neutral parties may accuse it of being a political conspiracy aimed at creating trouble for Trump.

3. What can Harris do in these two months? Two months is indeed a short time, but as the first female president in American history, her symbolic significance should not be underestimated. Even if it's just signing a few executive orders or giving a few important speeches, it can enhance her political career in the future.

4. The most unexpected thing is that this approach may further exacerbate the political divide in the United States. Trump's supporters already question Biden's legitimacy, and if Harris suddenly takes office, it could spark more protests and conflicts.

5. Biden's health is indeed a sensitive topic. If he truly chooses to resign due to health issues, the public will pay even more attention to his physical condition and may even doubt his ability to continue serving as president. This will not only affect his personal reputation but could also impact the overall morale of the Democratic Party.

Overall, if Biden chooses to resign due to health issues, it will be a bold attempt in American political history. Regardless of the outcome, this will be a highly controversial decision. I hope all parties can view it rationally and avoid unnecessary conflict and turmoil. After all, the interests of the country and the well-being of the people are the most important.