The large scale massacre in Las Vegas is something that could be linked to mental health. It is not certain. Most people who suffer from brain afflictions are not violent.The idea an ounce of prevention is worth a pound of cure an old English folk saying is important. Also we need to understand that most U.S. states have dramatically slashed government appropriated funds to sufferers of all types. The large scale killings have also illustrated the place of gun laws and the massacres that weekly terrorize innocent people cannot go on.If their is evidence of brain malfunction in the horror which unfolded I Las Vegas this week there is a national organization which can educate the public about prevention and how individual cases occur/ Also what treatments such as brain scans, low invasive tablets and meetings with others who care can do. Go to 1 {800} 950-6264 name.org this is a registered 501 (c) 3 and was funded soon after the release of One Flew Over theCukoose Nest with actor Jack Nicholson in the early 1970's