- Following Russia's 2014 attack, Ukraine's military set out to improve and modernize its forces.
- Kyiv's decisions during that period helped it hold off Moscow's assault in late February 2022.
When Russia annexed Crimea and stoked a conflict in eastern Ukraine's Donbas region in 2014, Ukraine's military was in poor condition, with only 6,000 combat-ready troops out of a 140,000-strong force.
In the years that followed, Ukraine's military underwent a period of preparation that helped it blunt the full-scale invasion that Russia launched in February 2022.