What are you talking about.. has Iran ever fought in An Arab-Usreali conflict for Palestine?
The suffering of Yemeni people comes from conflicts within themselves triggered by the cold war and now with sectarianism when a shia' minority militia wants to take power over a majority Sunni country.. that is why Iran is blamed..So those Yemeni sufferings have Iranian hands apparently behind them through other Shia' proxies like Hezbollah, both in Yemen and in Lebanon, not talking about stirring trouble through Shia' minorities in Kuwait, Bahrain and Saudi Arabia, It all started in Iraq, also as far as Algeria and Morocco.. and Pakistan, Malaysia and Indonesia on the other side of the Muslim world.. this means the whole Arab world was targeted.. this comes as a blessing somehow, because this is the first time Arabs got a consensus about their national security as a whole through the Arab league..
Iran can not be right and all these countries wrong.. this defies logic..
It is not possible to convince the majority of Muslims who believe in God and his prophet Mohammed's (Alahi Salat wa salam) Sunna (way of life) to put more emphasis on Ali (RA) and Hussein (RA).. it just looks very suspicious.. and these terrorist acts and trouble making all over the Muslim world confirm the suspicions.. not even the crusaders could do better or even dream about it!!!
So even if Iran has good intentions, it is not appropriate to behave in this manner, because it plays in the hands of enemies of Islam..I am sure that Iran also knows the strength of the Sunnis faith in Islam, it will be wise to think about it twice if not trice.. neither a huge Christian coalition in the form of many crusades, nor their colonial powers could shake that faith in Sunni Islam.. and both were defeated, both superpowers also were defeated on the ground in Iraq for the US and the Soviet Union and the US in Afghanistan..in all of this including the Sunnis fight in Bosnia.Iran was no where to see..So don't use Palestine as an alibi.. it will be a blatant and obvious lie..
And for the idiots who think of the Arabs as idiots..There is the word of god in the Quran and why it was sent in Arabic and the last prophet Mohammed (Alahi Salat wa salam) was an Arab.. That is how much faith Allah (subhanaho wa ta'ala) had in Arabs to bestow them with the mission of spreading his religion.. He know what no one knows..