A union avoidance approach that involves harassment, demotion, or discharge of union activists is known as union __________________________.

Harassment

Behavior that is intimidating, hostile, or offensive to another person, often in the workplace or social setting.

Demotion

The act of lowering an employee's rank or position, usually as a disciplinary measure or due to organizational restructuring.

Discharge

The termination of an employee's job position by the employer, often for cause such as misconduct or poor performance.