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Homelessness

Homelessness is a complex and challenging global issue, but there have been many positive developments in recent years that offer hope for reducing homelessness and improving the lives of those who are homeless. According to the United Nations, there are an estimated 150 million people worldwide who are homeless or living in inadequate housing, but many countries have implemented effective policies and programs to address homelessness, such as providing access to affordable housing, increasing access to healthcare and social services, and implementing community-based support initiatives. Additionally, there has been a growing recognition of the importance of addressing the root causes of homelessness, such as poverty, lack of access to education, and systemic inequalities, and promoting behavior change through public awareness campaigns and education. These positive trends have contributed to improvements in the lives of those who are homeless, with some countries reporting reductions in homelessness rates and increased access to support services for those who are homeless. Additionally, the development of international frameworks, such as the United Nations Sustainable Development Goals, offer hope for further progress in promoting the right to adequate housing and reducing homelessness worldwide. These positive developments indicate that progress is being made in the fight against homelessness, and offer hope for a future where all individuals are able to access safe, affordable, and dignified housing.

What are the causes of homelessness?

Every night, hundreds of thousands of people do not have a home in various countries around the world. Some of them are chronically homeless, while others have temporarily lost their roof. The reasons for homelessness are complex. They may include a combination of factors such as:

  • Poverty
  • Unemployment
  • Lack of affordable housing
  • Mental and drug use disorders
  • Trauma and violence
  • Violence in the couple
  • Problems with the justice system
  • A sudden serious illness
  • Divorce
  • Death of the partner or father or mother
  • Disabilities

What is the link between homelessness and health?

Poor health can contribute to homelessness. Additionally, homelessness can contribute to poor health. Many of the problems homeless people face can worsen their health, including:

  • Limited access to health care
  • Trouble getting enough food
  • Trouble staying safe
  • Violence
  • Stress
  • Unsanitary living conditions
  • Exposure to severe weather


What are some common health problems that homeless people have?

Some of the common health problems that homeless people may have include:

  • HIV
  • Lung diseases such as bronchitis, tuberculosis and pneumonia
  • Malnutrition
  • Mental health problems
  • Drug abuse problems
  • Wounds and skin infections

Many homeless people are dealing with trauma. They may have been abused or assaulted. This includes homeless children, who are at higher risk for emotional and behavioral problems.