ChatGPT Health is here, and I believe health tracking will revolutionize people's lives. One intuitive feeling is that when GPT first came out, I input the previously mutated gene CBFβ–MYH11, and it instantly provided a detailed and accurate answer. Before GPT appeared, researching this took several days. Previously, when an elderly family member was sick and couldn't eat, I asked the doctor to prescribe some Ensure, but the local doctor had never heard of it, looked it up on Baidu, checked the ingredients, and then said a bunch of irrelevant things to show off their expertise. It was clear that most doctors' levels are completely inferior to AI. Just like Vibe Coding, a mediocre doctor with ideas + AI = an expert; ordinary people without medical knowledge can also use AI to solve most questions. As AI gradually starts to take over ordinary people's lives, Nvidia's valuation doesn't seem so inflated anymore.