FIRST OF ALL, I STRONGLY SUGGEST, A WAR SHOULDN'T ENSUE ON IRAN, SECOND OF ALL, IRAN HAS COUNTRIES THE U.S. ARE AFRAID OF. RUSSIA, NORTH KOREA, JAPAN (I FIND THIS HARD TO BELIEVE, BUT JAPAN?), AND IT WILL BE AN OPPURTUNITY FOR ALL THE MUSLIM NATIONS TO UNITE.
NATIONS PROBABLY UNITING:
Afghanistan
Albania
Algeria
Azerbaijan
Bahrain
Bangladesh
Burkina Faso *
Brunei
Chad *
Comoros
Côte d'Ivoire *
Djibouti
Eritrea *
Ethiopia *
Egypt
Gambia
Guinea
Indonesia
Iran
Iraq
Jordan
Kuwait
Kazakhstan *
Kyrgyzstan
Lebanon
Libya
Maldives
Malaysia
Mali
Mauritania
Morocco
Niger
Nigeria *
Oman
Pakistan
Palestine
Qatar
Saudi Arabia
Senegal
Sierra Leone
Somalia
Sudan
Syria
Tajikistan
Turkey
Tunisia
Turkmenistan
Uzbekistan
United Arab Emirates
Yemen
So now ask yourself, look at all the elements (Pissed off Muslims, nations ready to fight, the arab peace keeping force [developed by saudi arabia])
Now would it be wise to be having declared war by all those nations? It's just my theory, look at the main countries, they're pissed and wanna help out in the war