Final answer:
Homelessness is influenced by substance abuse, mental illness, poverty, and economic conditions. Addressing root problems and providing comprehensive services and social support are crucial in combating homelessness.
Step-by-step explanation:
Multiple factors contribute to homelessness, including substance abuse, mental illness, poverty, and economic conditions. According to research, a lack of affordable housing, high poverty rates, and social exclusion are key factors that lead to homelessness. The article highlights the importance of addressing root problems such as addiction, mental illness, and poverty to effectively tackle homelessness. Additionally, it emphasizes the need for comprehensive services, social support, and community reintegration to promote recovery and stability for individuals experiencing homelessness.