5 Weakest Militaries in the World

2. Liberia

GDP (2022): $4.35 billion

Defense Spending (2022): $12 million

Manpower: 2,000

Tanks: 0

Armored Fighting Vehicles: 650

Military Aircraft: 0

Naval Assets: 6

Overall Score: 3.2

Liberia is among the lowest spenders on defense in the world. It has no tanks and military aircraft, and only a few naval assets, most of them boats. Liberians feel extremely vulnerable due to the high rates of violent crimes and general instability in the country due to a lack of law and order.