Pakistan PM vows zero tolerance on future protests amid allegations of police brutality

Pakistani Prime Minister Shehbaz Sharif said his government will show "zero tolerance" towards anyone inciting violent protests in the future. This comes a day after supporters of former prime minister Imran Khan called off protests, fearing further bloodshed in the capital Islamabad. Violent clashes had erupted between security forces and protesters for four days straight, and complaints of police brutality have surfaced. Hira Mustafa reports.