KEY POINTS
  • "Can you imagine what it means for this country to just have three retailers?" CNBC's Jim Cramer said.
  • "That is something that the government cannot afford to have happen," the "Mad Money" host said Friday.
  • Unlike their smaller rivals, Amazon, Walmart and Costco are thriving on a surge in demand from consumers who need the essentials to run their homes.

CNBC's Jim Cramer said Friday he fears that the coronavirus-driven halt in the economy could leave the U.S. with only three retailers after the crisis ends.

"If we come out of this sooner, then other, small businesses can open. If we come out of this later, there are going to be three retailers in this country," the "Mad Money" host said. "There's going to be Amazon. There's going to be Walmart. And there's going to be Costco."