BACKGROUND: The movement of blood among different areas of the United
States and the collection of more blood than is needed locally in some
areas are increasing. Little is known of donors' attitudes about this
blood resource sharing.STUDY DESIGN AND METHODS: One thousand donors
from five regions of the American Red Cross Blood Services were survey
ed by telephone. Demographic information about the donors and the regi
ons was obtained, and the donors were asked to describe their attitude
s about blood resource sharing as well as other blood donation-related
issues. RESULTS: Donors are not very knowledgeable about whether thei
r community is self-sufficient in its blood supply. In regions that im
port blood, 29 to 43 percent of donors believed that enough blood was
collected to meet all local needs, and, in regions that export blood,
only 22 to 24 percent of donors believed that more than enough blood w
as collected. About three-fourths of the donors believed it acceptable
to send their blood to other communities if it is needed there. Howev
er, this attitude was based on the premise that all local needs would
be met first. Only 4 percent of donors would be less willing to donate
if their blood was being sent to another community. CONCLUSION: Donor
s are not very aware of blood resource sharing but are willing, under
certain circumstances, to donate blood for use outside their local com
munities.