The following photos show conclusively why women tend to live longer than men.  

 
("Jackstands? Hah! Who needs 'em?")

(Necessity is the mother of invention.)

(And to think those wimps at the power company use straps and cleats to get up this high!)

(I'm sure this guy still wonders why he got fired that day.)

("Gee, guys... that seems like a lot of protective gear for such a small chlorine gas leak...")

(Step 1: Remove shoes. Step 2: Place metal ladder in water.
Step 3: Begin using CORDED power tools while standing barefoot on metal ladder in water.)

And the winner is...

(No comment necessary.)