Which best explains the cause of the Everett Massacre in 1916?

Question

Union members clashed with police who were brought in to break up the strike.
Several World War I veterans violently confronted union members.
The Russian Revolution inspired workers at a lumber mill to revolt.
Union members revolted against passage of the Espionage Act.

Answer 1

The best explanation for the cause of the Everett Massacre in 1916 is: Union members clashed with police who were brought in to break up the strike.

The incident involved a confrontation between members of the Industrial Workers of the World (IWW) and law enforcement as the IWW organized a demonstration for better working conditions and wages in the lumber industry. Tensions escalated leading to violent clashes, resulting in casualties on both sides.