Health on the night shift

00:00:00,860Now turn to section four on page eight. 00:00:08,860Section four. You will hear an extract from a talk entitled Health on the Night Shift. 00:00:16,260First, you have some time to look at questions thirty-one to forty on pages eight and nine. 00:00:44,940Now listen carefully and answer questions thirty-one to forty. 00:01:10,800Good afternoon, everybody. In this session, I want to continue looking at health issues relating to the workplace. And I'd like to focus today on night shift ...