Index: src/wp-admin/includes/class-wp-site-health.php
===================================================================
--- src/wp-admin/includes/class-wp-site-health.php	(revision 46352)
+++ src/wp-admin/includes/class-wp-site-health.php	(working copy)
@@ -1372,7 +1372,7 @@
 			),
 			'description' => sprintf(
 				'<p>%s</p>',
-				__( 'An HTTPS connection is needed for many features on the web today, it also gains the trust of your visitors by helping to protecting their online privacy.' )
+				__( 'An HTTPS connection is a more secure way of browsing the web. Many services now have HTTPS as a requirement. HTTPS allows you to take advantage of new features that can increase site speed, improve search rankings, and gain the trust of your visitors by helping to protect their online privacy.' )
 			),
 			'actions'     => sprintf(
 				'<p><a href="%s" target="_blank" rel="noopener noreferrer">%s <span class="screen-reader-text">%s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a></p>',