On windshields, you said,  a tiny crack,  that seems
 nothing at first,  can inescapably crawl
 and slowly work its way,  until the seams,
 finally fissure and break,  shattering all.
 Is this not like the pain which lovers feel
 at  betrayal or cruelty,  or words spoken
 in anger?  Things that no apologies heal.
 Trust fractures this way when trust is broken.
 Let us drive carefully then and beseech
 our officers to protect us on back roads
 and from the daredevils within, that screech
 tires, kicking up pebbles.  For the sign that slows
 us will keep our breakable hearts from hurt,
 so long as we are honest and alert.