The answer is definitely NO! According to the 2020 Travel Risk Map, launched by global risk experts International SOS in collaboration with Control Risks, Iran is listed in the Medium Risk category. This is the same as some popular destinations such as Turkey, Russia, Indonesia, Brazil and etc. If you check the safety map in 2019, Iran was just as safe as Europe, with a Low Risk designation.
According to this website, this report uses a number of factors like political violence (including terrorism, insurgency, politically motivated unrest and war), social unrest (including sectarian, communal and ethnic violence) as well as violent and petty crime to determine the risk of traveling to every country in the world.
Other factors, such as the robustness of the transport infrastructure, the state of industrial relations, the effectiveness of the security and emergency services and the country’s susceptibility to natural disasters are also considered.
Some areas of the country, particularly close to border areas with Afghanistan and Iraq, the Baluchistan province are seen as areas of higher risk by Western government and are generally not recommended as a travelling destination.
Those who travel to Iran tend to report that they feel most unsafe as a pedestrian, as particular norms that are followed in many western countries such as cars stopping automatically at pedestrian crossings are not generally adhered too in Iran.