NZ mosque attacks: ‘I think this is a wake-up call to my country’

The warning signs of extreme white supremacy were everywhere well before the mass shootings at the two mosques in New Zealand.

The mass shootings at the two mosques in New Zealand have shocked the country, but some people point out that the warning signs for this atrocity were everywhere.

Susan Devoy, the former race relations commissioner of New Zealand, joins Al Jazeera from Melbourne in Australia to discuss this.