Parts of the piece I'd have hoped would be reflected in the discussion: > First, the people sleeping on the street only represent a subset of the total populat

Parts of the piece I'd have hoped would be reflected in the discussion: > First, the people sleeping on the street only represent a subset of the total population of people experiencing homelessness. In the 2020 count, chronic homelessness (what policy makers call being homeless for at least a year and living with some kind of physical or mental disability, including mental illness, a chronic health condition, and substance use disorder) accounted for less than 30 percent of the homeless cases in King County, while the chronic unsheltered population made up less than 17 percent of total cases. Second, we know that mental health and drug use can be both a cause of homelessness and a consequence. The trauma associated with homelessness is significant; that drug use and mental illness might result from this experience is not surprising. Research confirms this relationship. > Despite this complexity, the fundamental question remains: Does variation in rates of these individual risk factors like poverty explain variation in rates of homelessness witnessed across the country? In other words, do we have more homelessness in Seattle because we have more poor people or more drug users? Our research suggests the answer is no. There follow some supporting graphs, etc. > Individual risk factors help account for who in a given city might lose their housing at any given point in time, but housing markets—rents and vacancy rates—set the context in which those risk factors are expressed. Without looking at housing markets, you can’t explain why Seattle has a much higher rate of homelessness than Chicago, Minneapolis, or Dallas. The fundamental conclusion is that the consequences of individual vulnerabilities are far more severe in locations with less accommodating housing markets.