Shutdown of government services for a period of days. It happened back in 2013 when Congress was a bickering shitstorm under our last (illegitimate) president. Aside from non-essential government businesses being closed, it's more of an inconvenience to people.
Bummer. Means we won't get to see a round-up happen.
Though I'm certain DJT and his team already have a backup plan in place. Tge cabal here in the states were no doubt scared shitless by the prospect of the shutdown happening since they knew it meant a huntin' the marines would go.