Tehran has not commented on the incident, which comes as the US prepares for a second round of talks.

The children, aged from one to 14 years old, were killed in a shooting that police are describing as a "domestic disturbance".

Lyse Doucet speaks to Ebrahim Azizi, who says Iran "will decide the right of passage" through the crucial shipping route.

Authorities say the officers have been suspended and an investigation into their actions is under way.

The brand warned on Saturday that consuming the purées may be potentially "life-threatening".

The US argues that the waiver is meant to ease the energy supply crunch sparked by the US-Israel war with Iran.