This is mind-boggling…

“Denmark Was Ready to Blow Up Airfields to Stop a U.S. Invasion of Greenland
The Danes brought blood supplies, explosives and live ammunition to Greenland as part of contingency plans in case President Trump acted on his threats to seize the island.”

https://www.nytimes.com/2026/03/20/world/europe/denmark-blow-up-greenland-runways-us-invasion.html?smid=nytcore-ios-share