United States
United States fields 1,340,150 active soldiers and 804,800 reservists, with 4,650 tanks and 3,368 combat aircraft. It shares a land border with 2 countries. Below is how the model plays out a war on each of those borders.
United States in numbers
From free public sources: Wikipedia's country lists (citing the IISS Military Balance), the CIA World Factbook and the World Bank. Figures marked est. have no free source and are model estimates; every value's source is on the data sources page. Not operational information.
Simulated wars involving United States
Neighbours
Pick who it fights, who joins in, the season and how much of the reserve is called up, then watch the front move day by day.
Model-generated simulation on public, country-level data. Not a prediction. No operational, classified or real-time information is used.