Think the US is the happiest country in the world? Think again: It doesn't even make it into the top 10, according to the latest Gallup-Healthways Global Well-Being Index, which looks at financial status, social well-being, community well-being, physical health, and residents' goals and sense of purpose. The top 10, per LiveScience: 
 -  Panama
-  Costa Rica
-  Denmark
-  Austria
-  Brazil
-  El Salvador
-  Uruguay
-  Sweden
-  Canada
-  Guatemala
 
                            
                            
                            
                            
                            
                                
                                
                                    
                                        The US comes in at No. 14, according to the complete list. The bottom 10, from least happy to most: 
 -  Syria
-  Afghanistan
-  Haiti
-  Democratic Republic of Congo
-  Chad
-  Madagascar
-  Uganda
-  Benin
-  Croatia
-  Georgia
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full list of 135 countries, or check out 
the happiest state in America.