Match the vocabulary word with its meaning. 1. holocaust to publicly spread an idea or policy 2. genocide to get rid of by destroying 3. euthanasia a person who cooperates with an enemy nation 4. exterminate the systematic killing of a people group by another 5. asocial the practice of ending the life of an individual suffering from an incurable condition, as by lethal injection or suspension of medical treatment 6. propaganda the systematic mass slaughter of european jews and others in nazi concentration camps 7. collaborator unable or unwilling to conform to normal standards of social behavior