Bakini mail doesn't protect

I think there may be a bit of a language barrier or typo going on here!

I'm assuming you meant to ask "Doesn't Bank Secrecy Act (BSA) protect?"

The Bank Secrecy Act (BSA) is a US federal law that requires financial institutions to maintain records of certain transactions and report suspicious activity to the Financial Crimes Enforcement Network (FinCEN). The BSA is designed to prevent and detect money laundering, terrorist financing, and other financial crimes.

The BSA requires financial institutions to:

1. Maintain records of customer transactions and account information.
2. Report cash transactions exceeding $10,000.
3. Report suspicious activity to FinCEN.
4. Implement anti-money laundering (AML) programs to detect and prevent money laundering.

The BSA is intended to protect the US financial system from illegal activities, such as money laundering, terrorist financing, and other financial crimes. It helps to ensure that financial institutions are transparent and accountable, and that law enforcement agencies have the tools they need to investigate and prosecute financial crimes.

So, to answer your question, yes, the Bank Secrecy Act (BSA) is designed to protect the US financial system from financial crimes, including money laundering and terrorist financing.