You're on a trip for business, and your wife gets a flat.

The last time this happened, you were by her side and could help.

All you had to do was jack up the car for her and change the tire. In all honesty, she could change the tire, but the jack was hard to line up, and pumping it wasn't really easy for her. After all of your hard weight training—some might call it carrying the groceries for her or helping her with her bags at the mall—you're in much better shape to do this work.

With you out of town, and she's stranded. :(
It's a good thing that you put a
special car jack in her car. Now, she can get that tire replaced with a lot less effort. Aren't you a hero?