SCOTT GALLOWAY: Digital ads need a warning label like cigarettes, and their algorithms should be taxed

Galloway says social media is addictive and deserves warning labels, just like cigarettes.
Superb Images/Getty Images
Scott Galloway is a bestselling author and professor of marketing at NYU Stern.The following is a recent blog post, republished with permission, that originally ran on his blog "No Mercy / No Malice."
In it, Galloway talks about fraud in the harmful effects of fraud in the digital ad business.If Edward Snowden was injected with a megadose of Super Soldier Serum, he'd look someth