The other day, my brother got infected with COVID-19. According to my mother, my mother and my father had to take days off from their company. And my brother was isolated in a room on the second floor. His voice was so raspy, but he had a good appetite, and he didn't have any taste disorder. So, I was surprised to know that. And fortunately, my mother and my father didn't get infected with it. Around that time, his class was closed because an infected person had been increasing in the class. I think it was a silver lining because it was not exam season.