Rescue mission's operation
Else clues• '48 blockade beater
• 1948-49 Berlin event
• 1948-49 flights to Berlin
• Emergency delivery method
• Emergency delivery, maybe
• Emergency helicopter delivery, say
• Emergency military operation
• Emergency plane transport
• Emergency supply flight
• Emergency supply source
• Emergency-aid system
• European event of 1948
• Means of delivering humanitarian supplies
• Rescue operation
• Transport by helicopter
• Transportation of people or goods by air (especially when other means of access are blocked)