Worldwide cites w/the best quality of life

No surprise that the good ole USA did not have one city in the top 23 at the Mercer 2016 index. Now why is that? It couldn't have anything to do with the fact that our oligarchy doesn't give a shit about the quality of life of anyone but itself by extracting wealth from society? Oh, I know, Mercer is a commie propaganda machine with a vendetta against America. Sure, ok...

The criterion for the index was the following:

• Political and social environment (political stability, crime, law enforcement)
• Economic environment (currency-exchange regulations, banking services)
• Socio-cultural environment (media availability and censorship, limitations on personal freedom)
• Medical and health considerations (medical supplies and services, infectious diseases, sewage, waste disposal, air pollution)
• Schools and education (standards and availability of international schools)
• Public services and transportation (electricity, water, public transportation, traffic congestion)
• Recreation (restaurants, theatres, cinemas, sports and leisure)
• Consumer goods (availability of food/daily consumption items, cars)
• Housing (rental housing, household appliances, furniture, maintenance services)
• Natural environment (climate, record of natural disasters)