My neighbor across the street, kitty-corner on my right (the ones with the psychotic german shepherds), were out mowing this evening.  Pretty normal, except it was mom tonight instead of dad, again, not out of this world, except she had the youngest sitting on her lap, side-saddle fashion, with only mom’s arm holding her on.  Youngest is TOPS 3yrs old, I’m betting barely two though I’ve not actually met the kid to be sure.  Regardless, young enough to have small enough limbs to EASILY fit under the guard around the mower blades, and young enough to not have a CLUE how to fall and get out of the way if mom’s arm slips.