Bombing always fails as a military tactic but this hasn’t stopped the USA and Israel from bombing Iran. The Germans in the 1930s devised blitzkrieg. This was an air and ground attack. It was very successful until they failed to transport ground troops across the Channel in the 1940s. It has been used many times since then. However Iran is the wrong place to use this tactic as it is too big and is mountainous .
Blitzkrieg and Iran 2026 – YouTube This is three minutes long