Other people's kids

I "borrowed" a child in Wal-mart tonight. The last 6 pack of bottles of diet A&W root beer was so far back on the shelf I couldn't reach it. I asked the lady in the aisle if her 6 year old daughter could crawl back there and get it for me. She did. I'm wondering if I can borrow more children? Could I borrow kids that say thanks for dinner mom, thanks for throwing the baseball to me for 3 hours this week mom, kids that tell me about their day at school? How about kids that might actually put away laundry or load the dishwasher? Ooooo, I may be on to something. Maybe time share children?