diff --git a/src/wp-admin/includes/file.php b/src/wp-admin/includes/file.php
index 9f404e3012..6f93dfa8d3 100644
--- a/src/wp-admin/includes/file.php
+++ b/src/wp-admin/includes/file.php
@@ -2013,13 +2013,13 @@ function wp_privacy_generate_personal_data_export_file( $request_id ) {
 	$request = wp_get_user_request_data( $request_id );
 
 	if ( ! $request || 'export_personal_data' !== $request->action_name ) {
-		wp_send_json_error( __( 'Invalid request ID when generating export file' ) );
+		wp_send_json_error( __( 'Invalid request ID when generating export file.' ) );
 	}
 
 	$email_address = $request->email;
 
 	if ( ! is_email( $email_address ) ) {
-		wp_send_json_error( __( 'Invalid email address when generating export file' ) );
+		wp_send_json_error( __( 'Invalid email address when generating export file.' ) );
 	}
 
 	// Create the exports folder if needed.
@@ -2037,7 +2037,7 @@ function wp_privacy_generate_personal_data_export_file( $request_id ) {
 	if ( ! file_exists( $index_pathname ) ) {
 		$file = fopen( $index_pathname, 'w' );
 		if ( false === $file ) {
-			wp_send_json_error( __( 'Unable to protect export folder from browsing' ) );
+			wp_send_json_error( __( 'Unable to protect export folder from browsing.' ) );
 		}
 		fwrite( $file, 'Silence is golden.' );
 		fclose( $file );
@@ -2051,7 +2051,7 @@ function wp_privacy_generate_personal_data_export_file( $request_id ) {
 	$html_report_pathname = $exports_dir . $html_report_filename;
 	$file = fopen( $html_report_pathname, 'w' );
 	if ( false === $file ) {
-		wp_send_json_error( __( 'Unable to open export file (HTML report) for writing' ) );
+		wp_send_json_error( __( 'Unable to open export file (HTML report) for writing.' ) );
 	}
 
 	$title = sprintf(
@@ -2094,19 +2094,19 @@ function wp_privacy_generate_personal_data_export_file( $request_id ) {
 		'items'       => array(
 			'about-1' => array(
 				array(
-					'name'  => __( 'Report generated for' ),
+					'name'  => _x( 'Report generated for', 'email address' ),
 					'value' => $email_address,
 				),
 				array(
-					'name'  => __( 'For site' ),
+					'name'  => _x( 'For site', 'website name' ),
 					'value' => get_bloginfo( 'name' ),
 				),
 				array(
-					'name'  => __( 'At URL' ),
+					'name'  => _x( 'At URL', 'website URL' ),
 					'value' => get_bloginfo( 'url' ),
 				),
 				array(
-					'name'  => __( 'On' ),
+					'name'  => _x( 'On', 'date/time' ),
 					'value' => current_time( 'mysql' ),
 				),
 			),
@@ -2289,7 +2289,7 @@ function wp_privacy_process_personal_data_export_page( $response, $exporter_inde
 	$request = wp_get_user_request_data( $request_id );
 
 	if ( ! $request || 'export_personal_data' !== $request->action_name ) {
-		wp_send_json_error( __( 'Invalid request ID when merging exporter data' ) );
+		wp_send_json_error( __( 'Invalid request ID when merging exporter data.' ) );
 	}
 
 	$export_data = array();
diff --git a/src/wp-admin/includes/user.php b/src/wp-admin/includes/user.php
index 939ad167bd..5898bcdd01 100644
--- a/src/wp-admin/includes/user.php
+++ b/src/wp-admin/includes/user.php
@@ -1352,7 +1352,7 @@ class WP_Privacy_Data_Export_Requests_Table extends WP_Privacy_Requests_Table {
 		$download_data_markup .= '<span class="export_personal_data_idle"><a href="#" >' . __( 'Download Personal Data' ) . '</a></span>' .
 			'<span style="display:none" class="export_personal_data_processing" >' . __( 'Downloading Data...' ) . '</span>' .
 			'<span style="display:none" class="export_personal_data_success"><a href="#" >' . __( 'Download Personal Data Again' ) . '</a></span>' .
-			'<span style="display:none" class="export_personal_data_failed">' . __( 'Download Failed!' ) . ' <a href="#" >' . __( 'Retry' ) . '</a></span>';
+			'<span style="display:none" class="export_personal_data_failed">' . __( 'Download has failed.' ) . ' <a href="#" >' . __( 'Retry' ) . '</a></span>';
 
 		$download_data_markup .= '</div>';
 
@@ -1393,8 +1393,8 @@ class WP_Privacy_Data_Export_Requests_Table extends WP_Privacy_Requests_Table {
 				?>
 				<span class="export_personal_data_idle"><a class="button" href="#" ><?php _e( 'Email Data' ); ?></a></span>
 				<span style="display:none" class="export_personal_data_processing button updating-message" ><?php _e( 'Sending Email...' ); ?></span>
-				<span style="display:none" class="export_personal_data_success success-message" ><?php _e( 'Email Sent!' ); ?></span>
-				<span style="display:none" class="export_personal_data_failed"><?php _e( 'Email Failed!' ); ?> <a class="button" href="#" ><?php _e( 'Retry' ); ?></a></span>
+				<span style="display:none" class="export_personal_data_success success-message" ><?php _e( 'Email sent.' ); ?></span>
+				<span style="display:none" class="export_personal_data_failed"><?php _e( 'Email could not be sent.' ); ?> <a class="button" href="#" ><?php _e( 'Retry' ); ?></a></span>
 				<?php
 
 				echo '</div>';
@@ -1463,7 +1463,7 @@ class WP_Privacy_Data_Removal_Requests_Table extends WP_Privacy_Requests_Table {
 
 			$remove_data_markup .= '<span class="remove_personal_data_idle"><a href="#" >' . __( 'Force Remove Personal Data' ) . '</a></span>' .
 				'<span style="display:none" class="remove_personal_data_processing" >' . __( 'Removing Data...' ) . '</span>' .
-				'<span style="display:none" class="remove_personal_data_failed">' . __( 'Force Remove Failed!' ) . ' <a href="#" >' . __( 'Retry' ) . '</a></span>';
+				'<span style="display:none" class="remove_personal_data_failed">' . __( 'Force Remove has failed.' ) . ' <a href="#" >' . __( 'Retry' ) . '</a></span>';
 
 			$remove_data_markup .= '</div>';
 
@@ -1505,7 +1505,7 @@ class WP_Privacy_Data_Removal_Requests_Table extends WP_Privacy_Requests_Table {
 				?>
 				<span class="remove_personal_data_idle"><a class="button" href="#" ><?php _e( 'Remove Personal Data' ); ?></a></span>
 				<span style="display:none" class="remove_personal_data_processing button updating-message" ><?php _e( 'Removing Data...' ); ?></span>
-				<span style="display:none" class="remove_personal_data_failed"><?php _e( 'Removing Data Failed!' ); ?> <a class="button" href="#" ><?php _e( 'Retry' ); ?></a></span>
+				<span style="display:none" class="remove_personal_data_failed"><?php _e( 'Removing Data has failed.' ); ?> <a class="button" href="#" ><?php _e( 'Retry' ); ?></a></span>
 				<?php
 
 				echo '</div>';
diff --git a/src/wp-admin/privacy.php b/src/wp-admin/privacy.php
index e16db91fb7..1d17f0f5f0 100644
--- a/src/wp-admin/privacy.php
+++ b/src/wp-admin/privacy.php
@@ -201,7 +201,7 @@ require_once( ABSPATH . 'wp-admin/admin-header.php' );
 				<form method="post" action="">
 					<input type="hidden" name="action" value="create-privacy-page" />
 					<span>
-						<?php _e( 'Or create a new page: ' ); ?>
+						<?php _e( 'Or create a new page:' ); ?> 
 					</span>
 					<?php
 					wp_nonce_field( 'create-privacy-page' );
diff --git a/src/wp-includes/user.php b/src/wp-includes/user.php
index 621544e378..1d86629262 100644
--- a/src/wp-includes/user.php
+++ b/src/wp-includes/user.php
@@ -2987,11 +2987,11 @@ function wp_create_user_request( $email_address = '', $action_name = '', $reques
 	$action_name   = sanitize_key( $action_name );
 
 	if ( ! is_email( $email_address ) ) {
-		return new WP_Error( 'invalid_email', __( 'Invalid email address' ) );
+		return new WP_Error( 'invalid_email', __( 'Invalid email address.' ) );
 	}
 
 	if ( ! $action_name ) {
-		return new WP_Error( 'invalid_action', __( 'Invalid action name' ) );
+		return new WP_Error( 'invalid_action', __( 'Invalid action name.' ) );
 	}
 
 	$user    = get_user_by( 'email', $email_address );
diff --git a/src/wp-login.php b/src/wp-login.php
index 4bdd83119c..9a73c4e9a2 100644
--- a/src/wp-login.php
+++ b/src/wp-login.php
@@ -860,7 +860,7 @@ switch ( $action ) {
 
 	case 'confirmaction' :
 		if ( ! isset( $_GET['request_id'] ) ) {
-			wp_die( __( 'Invalid request' ) );
+			wp_die( __( 'Invalid request.' ) );
 		}
 
 		$request_id = (int) $_GET['request_id'];