It's 1913 and the Parcel Post Service has just begun. A few visionary parents, spotting a bargain, began mailing their kids. For just fifteen cents, Mr. and Mrs. Jesse Beauge sent their son to his grandparents. The five-year-old daughter daughter of J.W. Savis was sent 73 miles to granny's house for only 53 cents instead of the $1.55 by train.
Before outrage sets in... Were they taped in boxes with holes in the top? No. The appropriate number of stamps were affixed to their clothing, along with an address tag, and off the kiddies went, accompanied by postal workers who escorted them to their destinations. Sort of like putting them on a plane today, accompanied by flight attendants.
You can ponder all this later. For now, let's sharpen our skills.