Now, suppose first main street bank loans out all of its new excess reserves to maria, who immediately uses the funds to write a check to kevin. kevin deposits the funds immediately into his checking account at second republic bank. then second republic bank lends out all of its new excess reserves to rajiv, who writes a check to simone, who deposits the money into her account at third fidelity bank. third fidelity lends out all of its new excess reserves to ana as well.