Author | Eduardo BravoOver 150 million people around the world are homeless. In other words, 2% of the global population lives on the street. The most chilling aspect of these figures is that they are not conclusive, given the difficulty of collecting data and the different criteria used by countries in classifying homeless people.Although it is the most visible side, not just people living on the street are homeless. This classification also includes those living in public shelters, in family members’ homes or in their vehicles. Therefore, the figure may even be higher.In order to try to solve the problem, different countries around the world are launching initiatives such as Built For Zero, a program developed in various US cities, which has drastically reduced the number of long-term homeless people in communities such as Abilene, Texas, and Bergen County, New Jersey.To do so, databases have been created with relevant information about people in vulnerable situations, which is constantly updated and exchanged with those of the public administrations and social organizations that help the homeless. This has reduced the periods for obtaining help and it allows personalized monitoring that enables solutions to be adapted to the specific circumstances of the needy.
ROOF Action Planning Network

