The National Interest
Iran last month launched a large-scale overnight air strike on Israel. More than 300 drones, cruise missiles, and ballistic missiles targeted the country.
While the attack was quite large, it was also ineffective. According to spokespersons for the U.S. and Israeli militaries, 99% of the projectiles launched at Israel failed to make it through.
Israeli and American missile defense worked very effectively, along with support from other allies, including Jordan.