So I'm new to the Bladeforums (and the knife community!) and was wondering, I recently got a Buck knife that has the California Prop 65 warning on the box, and I'm pretty sure it's because of lead, as it has brass bolsters and pins on the handle. I was wondering how dangerous the lead is in the brass? If I'm handling the knife how easily will the lead leach out onto my hands (especially with sweaty/wet hands etc)? Would I need to wash them after handling? And would the knife be food-safe e.g. cutting food or food packaging?