I grew up in a little village in a small province in Viet Nam. When I was 18 years old, I left my country to go to university. After six years at university, I started working at a hospital. It is still my main work. My hospital is in Ha Noi , the capital of Viet Nam and the second largest city in my nation. Ha Noi was established in 1010 by a king of Ly Dynasty. His name was Ly Cong Uan or Ly Thai To. The capital city is more than one thousand years old. There is a river that flows through the city. It is called the Pink River ( Hong). There are also a lot of government agencies in Ha Noi. Perhaps it is the most ?? (you need an adjective here) city in my country. There are a lot of activities and festivals here. It is busy day and night. But now it is the period of COVID-19; therefore everything has become more slow and more quiet than normal.