Garden Ping!
Ha!! Ten years or so ago, I had some 'prime' topsoil delivered to my backyard for the purpose of backfilling a 6-by-60 foot retaining wall to make a large planter/garden area.
Shortly after, I began rooting around with my hands and pulled out a used syringe...I phoned the landscaper who'd provided the dirt and suggested he use a bit more care next time. Needless to say, we never dug around bare-fingered anymore.