This is like trying to dismiss cigarette/cancer links by pointing out that we have also built more power plants and have more cars and our lifestyles have chang

This is like trying to dismiss cigarette/cancer links by pointing out that we have also built more power plants and have more cars and our lifestyles have changed and that must be why we have more lung cancer. No, it's cigarettes. I refer to social media companies as "tobacco companies of the mind."