President Donald Trump says the United States will send an additional 5,000 troops to Poland, announced Thursday on Truth Social. Multiple outlets report that the move follows last week’s decision to cancel a previously planned deployment to Poland of about 4,000 service members that had been scheduled by the Pentagon. The announcement is described as an apparent reversal that adds to uncertainty among European allies, especially amid recent shifts in Trump administration statements about reducing the U.S. military footprint in Europe. NPR and the Korea Times/AP report that U.S. officials confirmed roughly 4,000 service members were no longer deploying to Poland and that the administration had said it was reducing troop levels in Europe by about 5,000. France 24 reports the reversal comes as Washington continues pressing European NATO members to increase their own defense contributions. Several outlets also cite Trump’s comments tying the decision to his relationship with Poland’s conservative nationalist president, Karol Nawrocki. Lawmakers and others express frustration that the earlier plan was halted, describing the new announcement as sudden. Overall, sources agree the announcement changes the near-term U.S. posture in Poland and contributes to confusion over U.S. commitments in Europe.