A SUICIDE prevention charity is calling on the public to take positive action to support people who might be at risk of taking their lives. SOS Silence of Suicide is launching a free training resource designed to help anyone have the confidence to step into difficult conversations about personal struggles, emotional well-being, or thoughts of self-harm. The launch is to coincide with World Suicide Prevention Day on September 10 and marks the tenth anniversary of the Warwick-based organisation that has a mission to eradicate the shame and stigma around poor mental health and suicide. SOS Silence of Suicide free training. s SOS Silence of Suicide free training.