In 2020-2021, fear of COVID made people reluctant to eat out, see movies, or go shopping. In the AS-AD model, this caused _________________. Additionally, government laws and infected workers caused some businesses and factories to close. In the AS-AD model, this caused ________________. Question 21 options: a decrease in SRAS; an increase in AD a decrease in SRAS; a decrease in AD a decrease in AD; a decrease in SRAS an increase in AD; a decrease in SRAS