Gifted: Carl Mooney
Asked what it was like to grow up in an area with a high suicide rate, another friend said they were already dealing with the suicide of another school friend.
"It seems to be as big as it's ever been," he said.
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"You're just wondering, are we doing enough? Is there anything else that we can do? You're just thinking about, who is going to be next."
Another friend spoke of how Carl's death had left him paranoid and waking up each morning to check his phone in case of bad news.
Speaking to suicide prevention charity Lighthouse in north Belfast, Kemp heard of efforts to help younger people coping with the loss of friends.