Iraq. According to Geneive Abdo, IRGC members were appointed "as ambassadors, mayors, cabinet ministers, and high-ranking officials at state-run economic institutions" during the administration of president Ahmadinejad. Appointments in 2009 by Supreme Leader Ali Khamenei have given "hard-liners" in the guard "unprecedented power" and included "some of the most feared and brutal men in Iran." In May 2019, the United States accused the IRGC of being "directly responsible" for an attack on commercial ships in the Gulf of Oman. Michael M. Gilday, United States director of the Joint Staff, described US intelligence attributing that the IRGC used limpet mines to attack four oil tankers anchored in the Gulf of Oman for bunkering through the Port of Fujairah. In April 2020, during the COVID-19 pandemic, the IRGC unveiled the Mostaan 110, an experimental medical device that the IRGC claimed could detect instances of COVID-19 using electromagnetic radiation. The IRGC's claims of Mostaan 110's capabilities were met with widespread criticism from both Iranian and international experts, who called it pseudoscientific and compared it to the ADE 651, a fake explosive detector with a similar design. In December 2022, German authorities accused the IRGC of attempting to orchestrate attacks against synagogues in the state of North Rhine-Westphalia and spying on the president of the Central Council of Jews in Germany. Terrorist designation and sanctions Since 15 April 2019, the United States, which opposes the activities of Sepah, considers the IRGC as a terrorist organization, which some top CIA and Pentagon officials reportedly opposed. On 8 April, Israeli Prime Minister Benjamin Netanyahu tweeted in Hebrew that America's terrorist designation was the fulfillment of "another important request of mine." This designation was criticized by a number of governments including Turkey, Iraq and China as well as the Islamic Consultative Assembly, Iran's parliament, in which members wore IRGC uniforms in protest. On 29 April 2019, United States Deputy Assistant Secretary of Defense Michael Mulroy said Iran posed five threats. The first was Iran obtaining a nuclear weapon. The second was to maritime security in the Straits of Hormuz and the Bab al-Mandab, because a substantial portion of energy trade and commercial goods go through those areas. The third was because of their support to proxies and terrorist organizations, including Hezbollah in Lebanon and Syria, Houthis in Yemen, some Hashd al-Shaabi in Iraq and safe-harboring senior al-Qaeda leaders in Iran. The fourth was Iranian made ballistic missiles