Businesses that fail to change die, while their men move on. Militaries that fail to change move on, while their men die. {DCJ 16, July 2018} - Eran Ortal

Every obstacle needs to be controlled by the defender through observation and fire. In the case of the challenge of tunneling, control by observation and fire means the IDF being able to disrupt digging activities and preventing the establishment of enabling infrastructure ahead of time.

If we don't reorganize ourselves, we won't ever change.

One hundred years of air power led to the development of air platforms, air combatants and air command and control structures that are very difficult to integrate successfully into the ground battlefield at the lower tactical levels.