Don't Lift Too Much
This excellent cartoon was synthesized from a public domain safety poster showcased by the NARA. The original poster had this man wearing a conical hat that said "dunce" or something, but I thought it would be more universally usable to just remove the hat and have his actions speak for themselves. Enjoy!
Tags: boxes, cartoon, danger, dunce, fall, Good Old Stuff, heavy, man, safety, vowels, warning
Safe for Work? Yes