Quality of Life in Panama City, Panama

The traffic commute time index is wrong. Traffic in Panama City is getting from bad to worse: people take on average 3 to 4 hours round trip to get in and out of work. And traffic jams are a regular occurance as the local infrastructure cannot cope with the constant increase in cars.
As for climate, bear in mind that the very hot and humid conditions of Panama City are not appreciated by most foreigners. Thus, the index seems to be also very optimistic.