Finding a bone marrow match can be very difficult for people of multi racial backgrounds  ...because bone marrow is not a social construct...:D      http://abclocal.go.com/kabc/story?se...lth&amp;id=6443924    The same goes for organ donations, organs donated from another race are much more likely to be rejected by your body, in fact, I'm pretty sure they usually are, look that up for yourself. They choose bodily organs from someone of the same race and if possible, from a relative or even someone of the same ethnic group. Like if you get a kidney transplant people usually receive one from a relative who volunteers. Mongrels have a very difficult time finding, blood, organ and bone marrow donors.     https://www.stormfront.org/forum/show...45#post6052145  The following is courtesy of our comrade,  Lamprecht.   I thought it would be good to post on here.    How about some real FACTS on negro blood:    The Red Cross Reports that: http://chapters.redcross.org/ca/soca...odBasics5.html      Quote:   Blood type, like eye color, is an inherited trait. Some African-Americans have rare blood types that are unique to their ethnic group.    Sickle Cell Disease (shown at left) is a blood disorder found primarily in the African-American community. Patients with Sickle Cell Disease are less likely to have physical reactions to blood donated by other African-American people. An African-American blood type could be the only hope for an individual's survival.      http://www.bloodbook.com/african.html    Quote:  The problem for African American Blacks in the United States is that there is a disproportionately large number of individuals with  rare Blood types unique to that race .      http://en.wikipedia.org/wiki/Blood_type    Quote:  Certain blood types may affect susceptibility to infections, an example being the resistance to specific malaria species seen in individuals lacking the Duffy antigen.  The Duffy antigen, presumably as a result of natural selection, is less common in ethnic groups from areas with a high incidence of malaria.    http://en.wikipedia.org/wiki/Duffy_antigen    Quote:  The Duffy antigen system is a blood system in which a pair of proteins appears on the outside of red blood cells. It was named after the patient in which it was discovered.    A person who has Duffy negative blood (no Duffy antigen naturally present) may be allergic, perhaps seriously allergic, to a blood transfusion which is Duffy positive (has this pair of proteins).  Nearly all Caucasians are Duffy-positive, and a majority of those of African descent are Duffy-negative.  Since most Duffy-negative people are of African origin, this is one reason why encouraging blood donations from people of African origins is critically important to the health of other people of the same race   Quote:  Differences in the racial distribution of the Duffy antigens were discovered in 1954 when it was found that the majority of blacks had the erythrocyte phenotype Fy(a-b-): 68% in African Americans and 88-100% in African blacks (including more than 90% of West African blacks). This phenotype is exceedingly rare in whites.     Negroes are 98% of the SICKLE CELL Blood disease victims. That seems odd, if they're just like us            http://www.givelife2.org/sponsor/quickfacts.asp    Quote:  8.  Sickle cell disease  affects more than 80,000 people in the U.S.,  98% of whom are African American.  Sickle cell patients can require frequent blood transfusions throughout their lives      http://www.redcross.org/services/bio...7_,00.html#tra  Quote:  Persons who were born in or who lived in certain countries in Western Africa, or who have had close contact with persons who were born in or who lived in certain West African countries are not eligible to donate. This requirement is related to concerns about HIV Group O.