At a ΒιΆΉΣ³»΄«Γ½ public forum Thursday, nearly 100 audience members learned how one βsocial cureβ has played a part in creating activists in former Yugoslavia, lowering smoking rates in Florida and helping to cure tuberculosis across continents. The cure? Peer pressure. The presentation, organized by the ΒιΆΉΣ³»΄«Γ½ Global Perspectives Office, featured Tina Rosenberg, Pulitzer Prize-winning journalist and…