What is a key benefit of using blood substitutes?

The key benefit of using blood substitutes is their ability to help in situations where blood products are in short supply. Blood substitutes, also known as blood alternatives, are developed to address the limitations associated with donor blood, such as availability, storage issues, and the risks of transfusion reactions. In emergencies, natural disasters, or areas with limited access to donors, having an option like blood substitutes can be crucial in providing necessary medical care without delays caused by blood shortages. They serve as a vital resource, especially in critical situations where timely interventions are necessary and donor blood may not be readily available.