"Words like death and cruelty differentially activated the left superior medial frontal area and the medial frontal/anterior cingulate in the individuals with s

"Words like death and cruelty differentially activated the left superior medial frontal area and the medial frontal/anterior cingulate in the individuals with suicidal ideation – these are areas associated with self-referential thought." I wonder how they reacted to "alive" and "humane"