Can I swap BUSD for USD?

Could you please clarify if it's possible to exchange BUSD, a popular stablecoin pegged to the US dollar, directly for traditional USD currency? I'm interested in understanding the process and any potential fees or limitations involved in such a transaction. Also, are there any specific platforms or exchanges that you recommend for this type of swap? Lastly, would the exchange rate be fixed or subject to market fluctuations? Thank you for your insights.