What Is the Connection Between Health and Homelessness? The link between health and homelessness is a vicious one: people experiencing homelessness are more likely to have poorer physical and mental health, and having physical or mental health problems can be so debilitating that it drains finances for housing. Homelessness and Mental HealthHomelessness places a significant toll on people’s mental health, considering that it strips away basic safety and stability. Homelessness and MortalityPeople experiencing homelessness are more likely to die early than those with homes. By improving access to health and housing, homelessness would be easier to tackle and resolve.