What are some examples of blood use?

Premature infants may use at least 1 – 4 units of Red Cells.
Accident victims may use at least 5 – 100 units of Red Cells.Burn victims may use at least 20 units of Platelets.
Cancer patients may use at least 3 – 10 units of Red Cells and 10 – 30 units of Platelets.
Sickle Cell patients may use at least 10 – 20 units of Red Cells.
Heart surgery patients may use at least 3 – 8 units of Red Cells, 1 – 10 units of Platelets and 2 – 5 units of Plasma.
Organ transplant patients may use at least 10 – 30 units of Red Cells, 10 – 30 units of Platelets, 10 – 20 units of Plasma and 20 bags of Cryoprecipitate.
Bone marrow transplant patients may use at least 15 – 20 units of Red Cells and 100 – 120 units of Platelets.