Fire

Someone said that if you cannot think of anything to be grateful for, start with not being on fire.  I thought it was a bit silly until I woke up one night with some physical pain that would not go away.  I was most ungrateful for this powerlessness.  Then I thought, "Well, I am not on fire."  It worked.  And after a while, the pain went away too.  Don't judge suggestions as silly, until you might need them.  Maybe that goes for people, and places too.