Hundreds of demonstrators gathered on Parliament Hill in minus 20-degree weather to support ongoing protests in Iran and demand stronger action from the Canadian government. CTV’s Josh Marano speaks with participants like Saeed Aria and Shahrzad Shams, who are urging Ottawa to increase sanctions and support international investigations into the Iranian regime's crackdown on dissent. Protester Ben Aryana claims the death toll has reached tens of thousands, while others expressed support for U.S. President Donald Trump's increased military pressure in the region.