To be honest Em, the whole Raol Moat saga was an horrific tragedy from beginning to end. You had a dangerous man who asked for help saying he felt violent and pyschotic, a girl clearly terrified of him trying to move on, a mismanaged case by police and other agencies and then the fatal shooting of an innocent man, coupled with his girlfriend's injury and this Pc's blinding. This had an understandably deep affect on him, but the police were called to his house as he too had assaulted his wife. We have no idea if this was something which happened after his blinding or if he habitually lashed out at those nearest to him. His wife then left and tried to out things behind her too, so I think things must have been pretty intolerable for her to have done that to be honest, and clearly no-one else gave him the support he needed to adjust to his new condition and he took his life. I'm really heartbroken for pretty much everyone concerned in the whole sorry affair.