jean there a pie here in wales Clarks pies people have been saying for years you wouldnt eat them If you knew what was in them,but when my late sister inlaw came on holiday to cardiff she asked for clarks pies,ther are quite nice but the pastry is very thick,when we where in hong konga friend said human waste was used when growing veg,still ate veg and were told to soak pototos in a special powder before peeling,but that didntv last long,in a army hospital a girl aske to have her grapes washes,she was told not to be silly we never had a bad stomach when living there,but had to be carefull with babies and young children