The community of homeless people in the United States is aided by governmental and non-governmental organizations. According to the United States Department of Housing and Urban Development, in 2017, the number of people experiencing homelessness in unsheltered locations increased for a second straight year by 9% between 2016 and 2017.[109] This issue is partly caused by a lack of affordable housing and is exacerbated by the criminalization of behaviors associated with homelessness. This problem is also costly for the country in supporting these individuals. Multiple studies have demonstrated success in reducing the homeless population as well as its harmful financial and societal effects by providing these individuals with a combination of housing without preconditions and supportive care. These studies include the 2014 Housing first implementation of the Department of Veterans Affairs National Center on Homelessness Among Veterans[110] and a study performed through Brown University.[111] If these methods were adopted nationwide, there is a chance that the United States could be successful in reintegrating a greater percentage of the homeless into society than ever before.