"Did you get the COVID-19 vaccine in winter? Mom and dad are the ones who should be vaccinated" The mother answered in a casual manner. "It's okay. I'm in my 60s, so I don't have to get it." "What are you talking about? You have hyperlipidemia. Get it right quickly." "It's okay. I think it'll pass lightly even if I get COVID-19." But will parents listen to the government's recommendations when she doesn't listen to their daughter easily? The government is trying to increase the vaccination rate for COVID-19. Understandably, a crisis is detected in recent COVID-19 statistics. As of the 21st, the number of critically ill patients hospitalized for COVID-19 was 465, up 14 from 451 the previous day. It is the highest level