Theres no one place a virus goes to die – but that doesnt make its demise any less a public health victory. Throughout human history, viral diseases have had their way with us, and for just as long, we have hunted them down and done our best to wipe them out. – Jeffrey Kluger

As the National Football League and other pro sports increasingly reckon with the early dementia, mental health issues, suicides and even criminal behavior of former players, the risk of whats known as chronic traumatic encephalopathy (CTE), is becoming clear. – Jeffrey Kluger