Callers share their own personal experience of losing loved ones to suicide in NI

There has been a 100 per cent increase in the amount of people taking their own lives in NI in less than 15 years. But why is suicide in NI so high? Caller Gerard shares his view that understanding mental health is one key way, to try to tackle the increasing suicide rate in NI. Caller Sinead also shares how she lost her brother to suicide. #bbcnolan