Krama , maroua, rahal fatma, and anfel hadda khoubaiza. “The Effect of Global Health Crises on the Global Economy: The Impact of the Corona Covid-19 Virus on the Algerian Economy As a Model ”. Social Empowerment Journal, Vol. 2, no. 2, June 2020, pp. 310-32, doi:10.34118/sej.v2i2.1024.