Socialism is an economic system in which the means of production (factories, land, resources) are owned or controlled collectively—often by the state—with the goal of reducing economic inequality through redistribution and public provision of goods and services.
Communism is a political and economic ideology, derived primarily from Marx and Engels, that seeks a classless, stateless society in which all property is communally owned and goods are distributed according to need, typically pursued through revolutionary means and a transitional period of one-party rule.
Fascism is an authoritarian nationalist ideology that prioritizes a strong centralized state under a dictatorial leader, suppresses opposition, emphasizes national unity and often militarism or corporatism, and subordinates individual rights and economic activity to the perceived interests of the nation or race.
They all three have one thing in common: the government controls the means of production in the name of the people.
Socialism in the name of the individual
Communism in the name of the collective
Fascism in the name of the people.
No, regardless of whether the cause was mental illness or not, or whether she was responsible for her actions she should be locked up for life because she is a danger to herself and others. While locked up she can get all the help she needs.