Hmm. It's arresting to think about what Stewart Wolf, MD, discovered and presented at medical conferences – as told by Malcolm Gladwell in Outliers – in the context of social media and online safety today. Back in the 1950s, he found a community in Pennsylvania statistically very free of the No. 1 medical concern of the time, heart disease, and looked into what was going on there. When Wolf … [Read more...] about Net safety: How social networks can be protective