It's not just what they output, it's also what they omit. I've unfortunately seen this when doing research on medical issues, and it gives you a false sense of

It's not just what they output, it's also what they omit. I've unfortunately seen this when doing research on medical issues, and it gives you a false sense of having an understanding. It never warned me to watch out for symptoms that weren't specifically discussed in the context, or that some symptoms could be a different underlying condition.