<i>Numbeo</i> allows you to see, share and compare information about quality of life. It surveys the following about quality of life in the cities: <ul> <li>Cost of living and purchasing power</li> <li>Affordability of housing</li> <li>Pollution including air, water, etc.</li> <li>Crime rates</li> <li>Health system quality</li> <li>Traffic (commute times)</li> </ul>
