source: These attacks may have ceen psychological in origin, vot physical.
target: The attacks may have been psychological in origin than physical.
references: The attacks may have been psychological in origin than physical. These attacks may not have been physical and may have been from the mind instead. The attacks were likely psychological, not physical. These attacks may have started from mind and not with fight. These attacks may be due to psychological rather than physical reasons. The origin of the attacks were psychological not physical. The attacks were motivated by the mind not the body