Related Clues:

• Certain Red Cross volunteer
• Charity supporter
• Giver
• Blood bank patron
• One endowing
• Red Cross volunteer
• Blood-drive participant
• Generous person
• Grant maker
• Campaign supporter
• Person whose name appears on a museum plaque, e.g.
• Blood giver
• Bloodmobile volunteer
• Beneficent one
• Kidney-to-spare volunteer