Possible Clues:

• Relief organisation hot with religion?
• Group taking more than one kind of donation
• It's about department on the warpath with humanitarian organisation
• Disaster relief agency
• Organization whose emblem's design was inspired by the Swiss flag
• Humanitarians concerned about diabetic abandoned somewhere in Highlands
• Disaster aid organization
• International organisation looking embarrassed and bad-tempered
• Medical outfit embarrassed over trial
• Flag examined, we're told, then put out