Mosque widow says 'best revenge' is to be better than enemy

Nearly five years have passed since the terrorist attacks in Christchurch that took 51 lives. The survivors and families are learning to live without their loved ones. But some of those who lost their loved ones that day say they've since discovered new found strength and courage. Widow Amna Ali has completed a diploma in early childhood and an IT certification since the attacks. And her friend Ambreen Naeem who lost her husband and son, has gone on to learn to drive and has built her own home. Our producer Mahvash Ikram went to meet them