Simultaneous increase in the spread of the flu and the corona virus in the country The Center for Infectious Disease Management in the Ministry of Health announced that positive cases of the flu and Covid-19 crossed the threshold of high alert at the same time. According to experts, the common substrain of Corona has a higher transmission speed than the previous types, although its mortality rate is lower. It is recommended to wash hands regularly, use masks in crowded places and take more care of the elderly and sick.