Iran’s security council urges media to condemn Trump's message on protests

"President Trump, thank you for your strong leadership and support of my compatriots," Prince Reza Pahlavi said in a post on his X account on Friday.

"This warning you have issued to the criminal leaders of the Islamic Republic gives my people greater strength and hope—hope that, at last, a President of the United States is standing firmly by their side."

"We're following the ongoing protests, and reports of violence, with concern," United Nations High Commissioner for Human Rights Volker Turk said on Friday.

"I call on the authorities to uphold the rights to freedom of expression, association and peaceful assembly."

All individuals must be able to protest peacefully and express their grievances," he told

Families of the passengers of Ukraine International Airlines flight PS752 which was shot down by Iran’s Revolutionary Guards in 2020 expressed support for Iran protests, called for an end to the violent repression of protests.

In a statement on Friday, the Association of Families of PS752 Victims said strikes, protests and market closures are lawful civic acts, and condemned the use of force, mass arrests and live fire against unarmed citizens.

The group said protesters are openly calling for the overthrow of the Islamic Republic from the outset, with demands going beyond mismanagement and systemic corruption.

The families said news of protesters being killed has deepened their anger and grief ahead of the sixth anniversary of the PS752 shootdown on January 8, stressing that human lives must not be the cost of state misrule.

Citing their own experience, they warned that denial of truth, refusal to accept responsibility and impunity for perpetrators inevitably pave the way for further disasters.

The association voiced solidarity with protesters and called for an immediate halt to violent repression, transparent and independent accountability for those killed, injured or detained, the release of all detainees, and respect for the right to peaceful assembly and free expression.

Teacher unions and labor groups from multiple Iranian provinces publicly backed nationwide protests on their sixth day, warning that economic hardship, repression and inequality have pushed society toward open confrontation with the authorities.

Statements of support were issued by teachers’ unions in Mazandaran and Fars provinces as well as Eslamshahr and Nurabad Mamasani, with the Mazandaran teachers’ association using particularly stark language to describe a society driven to protest by hunger, repression and loss of dignity.

Labor groups, including the Free Union of Iranian Workers and the Tehran and Suburbs Bus Workers’ Syndicate, also voiced support for mass strikes and demonstrations, calling for nationwide unity.

Analysts and labor activists said the growing involvement of organized teachers and workers reflects grievances that go beyond wages, pointing to systemic injustice, shrinking livelihoods and sustained crackdowns that have turned professional demands into a broader social challenge to the Islamic Republic.

Mohsen Rezaei, a senior official and former commander of Iran’s Islamic Revolutionary Guard Corps, warned on X that any “hostile” action would lead to the destruction of Israel, US bases and regional stability, responding to President Donald Trump’s warning to Tehran over the killing of protesters.

“The United States and Israel want to plunge the Iranian nation into insecurity like Iraq, Afghanistan and Libya. The stance of the mad US president is in line with this agenda. Any hostile action will destroy the Zionist regime, US bases and regional stability. This time, it will be different.”