Hamas is a political party, Haniyeh was the party secretary since 2018, killing him would be like killing Vyacheslav Volodin (Duma chief in Russia) or any CEO of a corporation, just symbolism. The Zionist lobby killed him (with terrorist proxies inside Iran) to provoke reactions from Iran and thus attempt an American invasion of Iran, since "Israel" alone is weak.
Regarding the "security fail" this is part of pro Zionist war propaganda. When the Zionist media stops and tries to convince you of something.. it is because it is part of a lie, so why didn't they kill the ayatollah? The explanation is simple: "Israel" is isolated (including internally) and needs someone (Iran, Lebanon or anyone else) to do something "wrong"so that it can get out of this isolation by taking the USA (a nation controlled by Zionism) to war alongside "Israel ", so Netanyahu could leave government unscathed
, otherwise, he will became a new Hitler or Mussoline.
obs: Zionism is a global plan...it's not "israel" only. It includes creation of ideologies, media/bank/population controlation and etc. Zionist families like Rothschild, Rockfeller, leaders like genocide Netanyahu or George soros , corporations like Blackrock(10 trillion dolars income)...they transfers their naf's and Djinn qareen into another bodies , keeping other peoples being controlled. Bramins in india do the same and control india last 4000 years with this strategy. There is no regular "reincarnation"(
Tanāsukh)but humans, Djinns, and a lot of beings of other worlds use this occultist system and from there came the belief of "demonic possession". Quran and hadits call all of it of RAJA'T and in begining of islam it was normal belief but after invasion of European colonists and Zionist lobbies they trained a new type of "teology" that forbidden this belief calling it as a "negation of resurrection" but it's not , ressurection is other thing. Today islamic people do not know what is happening and from where comes the power of zionist new world order but Mohammad, Abu bakar, Omar , Utman , Ali and others knew exacly what was happening.