New year greetings under the high alert of COVID-19, 2021

Nothing has changed decisively in the current Covid-19 pandemic. It is extremely subjective that something has changed, and those who have changed may have said that what New Corona Virus brought about this time was beyond the imagination. However, I was surprised that my daily life did not change much before and after the Coronavirus wreck. It's true that it's hard to reach the site, but since I didn't go to a place that was easy to reach. I go to work every day, do what I should do, and carry out the research I want to do. That's it.