The US military strikes on June 21st had absolutely no bearing on the Polymarket resolutions for June 19th and 20th; that's just not how these things work.
Each market has its own finite timeline and specific conditions to meet.
It's like saying a new job opening today somehow changes the fact that no one was hired for a different role last week.
Those earlier markets resolved independently because their conditions weren't met, period.
Causality doesn't run backward, and resources like market liquidity are not infinite; they are spent when the market closes.