A Policy-Oriented Think Tank Addressing Foreign Policy and National Security Issues for a Safe Israel

Why Is It Taking So Long to Destroy Hamas?

For years, the Gaza Strip has been of secondary importance, with the General Staff focusing primarily on the northern front and Iran. This focus has come at the expense of intelligence gathering, building operational plans, and operational attention to Gaza.

הרמטכ״ל רב אלוף הרצי הלוי
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After ten months of fighting, many ask why Hamas has not yet been destroyed yet?, and the full achievement of the war’s objectives has yet to be realized. There are several reasons for the prolongation of the war. These include delays and hesitations in decision-making, lack of professionalism among the top military echelon, the entry of humanitarian aid into Gaza due to American pressure and a failure to control its distribution. The article also discusses the failure to deal with civilian affairs and with Hamas’ governance capabilities, parallel to the destruction of its military power; the hostage dilemma and how it has affected the pace of IDF operations; international pressure, especially in the context of the maneuver in Rafah and the Philadelphi Corridor; and finally, the fundamental problems in the IDF’s force buildup.

At the beginning of the war, some in the IDF, the defense establishment, and government sought to avoid a ground maneuver in Gaza. Similar advice was offered by American officials who frequented Israel. There were several reasons for this hesitation, primarily the General Staff and political echelon’s doubts over the ability of ground forces to operate effectively in Gaza’s complex environment. While it took time to make the decision to go ahead with the maneuver, once made, the forces acted decisively. However, over time, the senior command became hesitant in its use of force, imposing numerous limitations on the advance of forces. It was if they envisioned that it was a large special operation and not a series of divisional attacks, necessary to maintain the principles of war, particularly the principle of continuity. This resulted in frequent halts in operations, especially in Rafah, partly due diplomatic pressures from the United States, that the political echelon was unable to withstand. However, lack of professional resolve among the highest military ranks contributed to the unnecessary prolongation of the conflict.

Another factor prolonging the conflict – one that is still in play – is the issue of humanitarian aid, which has two aspects: one is the scope of aid entering Gaza and the other is how this aid is distributed. From the start, Israel faced intense American pressure to transfer humanitarian aid and fuel to Gaza, despite knowing that much of it would reach Hamas and enhance its ability to survive in the tunnels. The political echelon’s inability to withstand this pressure undermined one of Israel’s key leverage points to obtain the return of the hostages, and prolonged Hamas’ military and civilian survivability.

Hamas’ control over humanitarian aid gives it breathing room and maintains its influence and power among the population. Some aid is diverted to the organization’s needs (food and fuel), while the rest is distributed by Hamas; it uses the aid to recruit new operatives (by supplying them with food) and to strengthen its control over the Gaza Strip and its population. Moreover, the aid is not distributed in a manner that aligns with the IDF’s operational objectives, thus complicating efforts to evacuate civilians from areas of conflict, such as northern Gaza, and hindering military operations. The IDF’s hesitation in putting a stop to this process by imposing partial and temporary military rule or assuming responsibility for aid distribution prolongs the war and hampers the IDF’s ability to achieve its objectives.

Another factor contributing to the prolonged conflict is the hostage issue. The IDF has acted cautiously throughout the conflict and continues to do so to avoid harming the hostages. Operational planning of the ground maneuver and the use of firepower have been calculated to reduce the risk to them. This caution likely resulted in missed operational opportunities and will likely continue to influence the IDF’s conduct in Gaza.

A delay of some four months was caused by American and international pressure to avoid operations in Rafah and the Philadelphi Corridor. This pressure was driven primarily by concerns over harm to civilians and actions that could hinder potential hostage negotiations. However, it now seems clear that these concerns were in fact an excuse by the United States and elements in the international community to impose a ceasefire on Israel. Precious time was lost before the IDF began operations in this area under a format acceptable to Washington.

The IDF’s preparedness for the conflict in Gaza was inadequate, to say the least. This was manifested in several areas, including force buildup. Over recent years, the IDF has neglected its ground forces, particularly reserve units, due to a belief that wars could be won with intelligence, remote firepower, and advanced technology operated by small units. This perception led to a shift in resources away from the ground forces toward intelligence and precision firepower. As a result, the IDF’s ground forces were cut, armored brigades disbanded, and the procurement of key combat platforms (tanks and APCs) reduced. The Artillery and Engineers Corps (primarily heavy engineering equipment) crucial for ground operations in complex areas like Gaza and Lebanon, have also been cut back. Tens of thousands of reservists were released from the IDF, and training for those who remained was also significantly reduced. The truth must be told: some senior IDF commanders failed to grasp the multi-front threat and consequently failed to understand the importance of maintaining the readiness of ground forces, particularly in the reserves. These force buildup issues, coupled with a lack of sufficient ground forces, are among the main reasons for the difficulty in conducting simultaneous operations across multiple combat zones in Gaza. The lack of civilian oversight by the political echelon over the IDF’s force buildup also contributed to the army’s poor preparedness.

In addition to force buildup issues, the lack of preparedness in operational planning for the use of force exacerbated the situation. This was evident in two main areas: First, the IDF underestimated the threat posed by Hamas, particularly its underground infrastructure and tunnel network. Second, (directly derived from the first) was the absence of operational plans for a scenario like the one unfolding in Gaza – the full occupation of the Gaza Strip and the destruction of Hamas. For years, Gaza was considered a secondary arena, with the General Staff focusing mainly on the northern front and Iran, at the expense of intelligence gathering, operational planning, and attention to Gaza. As a result, the IDF has found itself scrambling to formulate updated operational concepts and implement them during combat. This neglect directly affected the duration of the conflict.

In conclusion, the prolongation of the conflict in Gaza is the result of multiple factors, but the IDF’s unwillingness to take over the distribution of humanitarian aid, as required by international law, is the main reason preventing the complete destruction of Hamas’ military and governmental capabilities. The political echelon bears significant responsibility for this, due to its inability or unwillingness to confront the military and force it to take the necessary steps in the civilian sphere. Other factors also contributed, as detailed in the article. Addressing these issues in the civilian sphere is essential to completing the destruction of Hamas’ military and governmental capabilities.


JISS Policy Papers are published through the generosity of the Greg Rosshandler Family.


Photo: IMAGO / Xinhua

Picture of Colonel (res.) Prof. Gabi Siboni

Colonel (res.) Prof. Gabi Siboni

Prof. Siboni was director of the military and strategic affairs program, and the cyber research program, of the Institute for National Security Studies (INSS) from 2006-2020, where he founded academic journals on these matters. He serves as a senior consultant to the IDF and other Israeli security organizations and the security industry. He holds a B.Sc. and M.Sc. in engineering from Tel Aviv University and a Ph.D. in Geographic Information Systems (GIS) from Ben-Gurion University. More may be found here. His list of publications may be found here.

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