so, i want to introduce you to my guests: this is volodymyr horak, an otolaryngologist, and volodymyr vitay thank you for inviting us to the laportak program . oksana, a family doctor. oksano. i congratulate you . i am in touch with us. oksana vygovska, an infectious disease doctor . understand how to prevent diseases in the autumn-winter period, and probably my first question will be to ms. oksana vygovska, since we have known about covid-19 for five years and millions of people are revaccinated every year, but in addition to covid, we also have the flu, and various acute aspiration viral infections, and if we also say that we are living in the third winter, we will experience the third winter in war conditions, and during the war, our immunity drops because people are constantly under stress, so they want to know from you ms. oksano, as from an infectious disease doctor, what are the forecasts in general, or does anyone speak about what awaits ukraine and ukrainians and what infectious diseases threaten us at this cold time of the year, thank you, ms. iryna, well, after all, we are