public function add_privacy_policy_content() {
    if ( ! function_exists( 'wp_add_privacy_policy_content' ) ) {
      return;
    }
    $content = '<p class="privacy-policy-tutorial">' . __( 'Twenty Twenty-One uses LocalStorage when Dark Mode support is enabled.', 'twentytwentyone' ) . '</p>'
        . '<strong class="privacy-policy-tutorial">' . __( 'Suggested text:', 'twentytwentyone' ) . '</strong> '
        . __( 'This website uses LocalStorage to save the setting when Dark Mode support is turned on or off.<br> LocalStorage is necessary for the setting to work and is only used when a user clicks on the Dark Mode button.<br> No data is saved in the database or transferred.', 'twentytwentyone' );
    wp_add_privacy_policy_content( __( 'Twenty Twenty-One', 'twentytwentyone' ), wp_kses_post( wpautop( $content, false ) ) );
  }