I'll speak to the consular aspects of that question, and I'll ask my colleague Sandra to maybe supplement that with any other comments regarding the broader issue.
In terms of consular assistance, we do not have an embassy there. We do have a protecting power. We work very closely with the Italian embassy, which was quite instrumental in the early days in providing consular assistance to Canadians. Through the Italians, and through our standing rapid deployment team that was deployed to Iran, we engaged the Iranians to advocate for the interests of the family members, in particular in relation to their wishes in terms of burial or repatriation. We did advocacy on behalf of them, which we feel was instrumental in having the wishes of the families respected.
At this point, I will maybe transit over to Sandra to answer the rest of the question.