The Federal Reserve on Wednesday eased rules around how banks account for their supersafe assets, a move meant to boost the flow of credit to cash-strapped consumers and businesses during the coronavirus slowdown.

The Fed said it would exclude for one-year Treasurys and deposits held at the central bank from banks’ supplementary leverage ratio calculation. The ratio measures capital—funds that banks raise from investors, earn through profits and use to absorb losses—as a percentage of loans and other assets.

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