"Ah,so we trade,yes, trade, or,, you show me your medicines, what you use", he says, and takes out several small vials from  one of the cloth bags.<br/><br/>"This one,, for headache, this one for bad tooth, this one..for bad cells", he says and offers them to their doctor,then holds up a blue one. "This one, I make, heals eyes, restores eyes to health..yes", he says and waits to see what the doctor shows him.