Here is a memorandum after reading this article:How do you know you're getting the best care possible? written in The Official Google Blog.
The basic quesion is "How do I know if the information is trustworthy and reliable?", as you find my quotation above.
They attempt to create an algorhythm to find reliable information in medical treatment now! Indeed, they will have to think about many things to do it, because the number of our physical parameters are very large: gender, weight, hight, the history of diseases and so on... Sometimes, it takes a lot even for professional doctor to find out our essential reasons for our disease. As you see easily, my quotation is very long. Does it indicate that Google is suffering from creating revolutionary logic? For my part, it's impossible to judge if it is true or not...
In general, we can find reliable words with Google search engine, which seems to be based on social engineering, as I heard previously. The important thing here is that Google use other academic basis in creating their logic as well.
Can Google find such a precious basis as to medical treatement in near future?
