Document 6wGeaG2RJE3YzjqgN6y8g4e3E

1 hygiene go, Dr. Dement? Page 1993 2 A Well, sort of the father of occupational i 3 medicine and industrial hygiene was Ramazzini in 17th 4 Century. 5 The modern practice of the industrial 6 hygiene dates really to the turn of the century, the 7 first published text in about 1913, 1914 in the United 8 States . 9 Q Now, is toxicology part of industrial 10 hygiene? 11 A Toxicology is a science studied by 12 industrial hygienists as part of their training. 13 Q Now, you also mentioned -- you mentioned 14 epidemiology? 15 A Yes. 16 Q What is epidemiology? 17 A Well, that is the science that studies the 18 distribution of diseases in human populations and 19 tries to determine their causes. 20 Q Is there a certification process for 21 industrial hygiene?