The San Francisco Bay Area comprises nine northern California counties and contains four of the ten most expensive counties in the United States. Strong economic growth has created hundreds of thousands of new jobs, but coupled with severe restrictions on building new housing units, it has resulted in an extreme housing shortage which has driven rents to extremely high levels. The Sacramento Bee notes that large cities like San Francisco and Los Angeles both attribute their recent increases in homeless people to the housing shortage, with the result that homelessness in California overall has increased by 15% from 2015 to 2017. In September 2019, the Council of Economic Advisers released a report in which they stated that deregulation of the housing markets would reduce homelessness in som