World Kitchen

  For those new to this website: Tamara Rubin is a multiple-federal-award-winning independent advocate for childhood Lead poisoning prevention and consumer goods safety, and a documentary filmmaker. She is also a mother of Lead-poisoned children (two of her sons were acutely Lead-poisoned in 2005). Since 2009, Tamara has been using XRF technology (a scientific method…

When tested with an XRF instrument the World Kitchen Cherish Pattern White Ceramic Butter Dish with Lid (pictured here) had the following readings: Food Surface/ white glazed areas 60 – second test Bismuth (Bi): 156 +/ 14 ppm Iron (Fe): 3,713 +/- 217 ppm Vanadium (V): 111 +/- 51 ppm no other metals detected Logo…