More importantly, Bahrainis are an oppressed people. It is in the Iranian constitution to help oppressed peoples. Mistreated by a foreign Najdi ruling family, mercenary Pakistani, Jordanian, Syrian "police" force and Saudi military forces.
Bahrainis celebrated Iranian retaliations. The voice of the Bahraini man who shouted "ezreb" as Iranian missiles fell in the navy base is for history books.
It is unconscionable that Iran has refused to help Bahrainis gain their freedom. The Saudi bridge can be destroyed in retaliation for Iranian bridges. Saudi garrison and mercenary police headquarters too. Iran has not done what it can to help the Bahrainis.
As long as Bahrainis remains an orphaned and abused people, the island will be used against Iran.