The COVID-19 crisis has affected the whole world since January 2020. The big question as to the management of patients is played out today with hospitals and their capacity to welcome patients. The lack of intensive care beds and the lack of personnel force the managers of these public hospices to choose and sort the patients, from the most to the least serious. This situation has been going on for almost a year. So I thought about the best way to help hospitals manage patient flows and not waste time organizing places to be allocated in hospitals.This is a major public health issue that must not get worse or else it will not be able to contain the global pandemic.