What happens when someone pays his debt in a fractional-reserve banking system?

What happens when someone pays his debt in a fractional-reserve banking system?


Is only his past debt subtracted from the reserve or also all subsequent debts that was loaned to other people with his initial debt?



For instance, a person A borrows 100$ then it becomes part of the reserve, then a person B can borrows from his deposit 80$, then a person C 64$, given a reserve requirement of 10% for banks.

What is a VPN?

VPN is (Virtual Private Network) were first used by companies to enable their employees to securely access internal systems such as email remotely (e.g. from home or while on business trips). Today they are increasingly being used for personal use by individuals to protect their privacy while online in public places (e.g. when using the wi-fi connection in a cafe) or in a country where the internet is censored / blocked (e.g. China, Saudi Arabia…).