How the pandemic affected fast food chains and their bottom line

hi guys i will explain about the pandemic that happened and how the pandemic affected the fast food chains, There were a lot of downturns when there was the pandemic the fast food chains closed and lost a lot of money and most people could not go to the fast food chains unless people were very anxious, the market dropped 17 percent and all the people were left thinking that it would never end.

after the pandemic the whole market went up again and almost everything went back to normal with only precautions not to get infected.