[HIGHLIGHTS] Relatives of Iranian regime critics receive threatening calls: "Don't know who it is"

"I don't know who these people are. It could be the police," says the man.

"I'm not sure who they are," he adds. "They could be my family members or they could be people I don't even know" The phone call was made by a man who lives in Iran and works for a company in Sweden. The man's name is Jafar Zadeh and he works for the company. He says he's been contacted by a number of people who want to talk to him.