Those with money had plates made of pewter. Food with high acid content caused some of the lead to leach onto the food, causing lead poisoning death. Thishappened most often with tomatoes, so for the next 400 years or so, tomatoes were considered poisonous.Bread was divided according to status. Workers got the burnt bottom of the loaf, the family got the middle, and guests got the top, or the upper crust.Lead cups were used to drink ale or whisky. The combination would sometimes knock the imbibers out for a couple of days. Someone walking along the roadwould take them for dead and prepare them for burial. They were laid out on the kitchen table for a couple of days and the family would gather around and eatand drink and wait and see if they would wake up. Hence the custom of holding a wake.