Introduction The 2020 year was the first year of Covid19 pandemy in Serbia. Epidemiological measures introduced to prevent the spread of the infection have shaped both the everyday life of citizens and the way the health system of our country functions. A large number of those infected required the redistribution of health personnel to work in covid zones and therefore the work with n... https://www.lightemupsequences.com/mega-choice-Ball-of-Wisdom-on-sale/