Before revision: Starting with the power law for the  number of infections during the middle stages of epidemics, we propose differential equations describing the process of momentum epidemic management, which is a set of measures of any nature aimed at reducing the epidemic spread via timely response to the dynamic of the number of infections.
After revision: Starting with the power law for the total number of infections during the middle stages of epidemics, we propose differential equations describing the process of momentum epidemic management, which is a set of measures of any nature aimed at reducing the epidemic spread via timely response to the dynamic of the number of infections.