Ukraine has received F-16 fighter jets from several European NATO members to counter Russia's superior air power. The F-16s will help Ukraine defend itself, but may not significantly change the course of the war.
Key Points
Ukraine has received F-16 fighter jets from European NATO members
F-16s will be used primarily to counter Russian air attacks
Ukraine's existing air force consists mainly of aging Soviet-era aircraft
Pros
F-16 fighter jets will help Ukraine counter Russia's superior air power
Ukraine's air force will be strengthened with modern aircraft
Cons
F-16s are expensive and challenging to maintain
May not result in a major change in the trajectory of the war