How did national television coverage of the 1965 Selma marches affect public opinion in the United States?

The national television coverage of the 1965 Selma marches, particularly the violent "Bloody Sunday" incident, significantly impacted public opinion in the United States. Images of peaceful demonstrators being brutally attacked by law enforcement were broadcast into millions of American homes. This stark visual evidence of injustice and brutality generated widespread sympathy for the civil rights cause and outrage against the violent suppression of peaceful protest. The televised events galvanized public support, contributing to a national outcry that pressured the federal government to enact protective legislation, directly leading to the passage of the Voting Rights Act of 1965.1234