'Death doesn't scare me, I just don't want to die': Gareth O'Callaghan talks about MSA diagnosis

Radio presenter Gareth O'Callaghan joined Ryan Tubridy this morning on RTÉ Radio 1 where he spoke of his diagnosis of Multiple System Atrophy (MSA).

Gareth announced earlier in the month that he would be stepping down from his broadcasting job with 4FM.