Before revision: The International Diabetes Federation reports that as of 2011 , 366 million people suffer from diabetes; this number is projected to increase to over half a billion (estimated 552 million) by 2030.
After revision: The International Diabetes Federation reports that as of 2011 , 366 million people haveupdate-inline)) diabetes; this number is projected to increase to over half a billion (estimated 552 million) by 2030.