With millions of refugees from Syria, Afghanistan and Iraq fleeing their homes over the last decade, images of despair — of people huddled on boats, of bodies washed ashore — also migrated across newspaper front pages and down news feeds.With millions of refugees from Syria, Afghanistan and Iraq fleeing their homes over the last decade, images of despair — of people huddled on boats, of bodies washed ashore — also migrated across newspaper front pages and down news feeds.