• "For Small Businesses, It's a Virus Chain Reaction" By Ruth Simon, The Wall Street Journal, March 21, 2020 WSJ. Consider the concept of the multiplier introduced in the Basic Economic Relationships chapter. John Maynard Keynes introduced the concept of multiplier to explain the economics of the Great Depression. Consider the contents of the article. Using bullet points, provide a step-by-step analysis of how the Coronavirus pandemic created a multiplier effect on the economy.