ancient seabed salt mined from dry ground is the best as it is free from modern pollution. most places have Real Salt, and i hear many people praise himalayan salt as some of the best in the world.
please read about dr. B at the site i gave you. his testimony ranks him as a saint and is awe-inspiring. he passed away last year, a great loss to the planet.
the iranians are great people, not devils as they are portrayed. some of the sweetest souls i have ever met in my life have come from iran. please pray for them.