The Russian invasion of Ukraine and recent conflicts in Israel have reignited questions about Europe's defense capabilities.

NATO currently maintains 40,000 troops on its eastern flank, with 500,000 personnel on high alert.

However, the alliance faces challenges in coordinating resources and increasing defense spending.

European nations are urged to raise their defense budgets beyond the current 2% of GDP target, with some advocating for 3% or more by 2030. Former U.

S. President Donald Trump has even suggested a 5% target for NATO allies.

Italy, for instance, lags behind, spending only 1.54% of its GDP on defense.

As geopolitical tensions rise, the debate over how to strengthen Europe's security continues, with calls for better coordination and investment within the EU.