; (ii) individuals or entities— (I) storing petrochemicals subject to sanctions; or (II) refining or otherwise processing such petrochemicals; and (iii) through the use of port entry and docking permission of vessels subject to sanctions; (C) deterring individuals and entities from violating sanctions by educating and engaging— (i) insurance providers; (ii) parent companies; and (iii) vessel operators; (D) collaborating with allies and partners of the United States engaged in the Arabian Peninsula, including through standing or new maritime task forces, to build sanctions enforcement capacity through assistance and training to defense and law enforcement services; and (E) using public communications and global diplomatic engagements to highlight the role of illicit petroleum product smuggling in bolstering Iran’s support for terrorism and its nuclear program; and (4) an assessment of— (A) the total number of vessels smuggling Iranian-origin petroleum products; (B) the total number of vessels smuggling such petroleum products destined for the People’s Republic of China; (C) the number of vessels smuggling such petroleum products specifically from the Islamic Revolutionary Guard Corps; (D) interference by the People’s Republic of China with attempts by the United States to investigate or enforce sanctions on illicit Iranian petroleum product exports; (E) the effectiveness of the use of sanctions with respect to insurers of entities that own or operate vessels involved in smuggling Iranian-origin petroleum products; (F) the personnel and resources needed to enforce sanctions with respect to Iranian-origin petroleum products