Why would someone with a medical degree be able to verify the works of research biologists? This comes from a team led by a woman whose credentials in this fie

Why would someone with a medical degree be able to verify the works of research biologists? This comes from a team led by a woman whose credentials in this field are very nearly impeccable. Not to mention, this article is pretty much information that we have no ability to act on. This is more like something you read and go "Huh, that's interesting" and then move on. It's an indicator that we're learning more. It doesn't need approval from your General Practitioner.