Your Contributions are welcome and needed. These types of generic safety meetings are used by many and do increase worker safety awareness. But the topics are broad and I know you have had safety meetings discussing a specific operation, the associated hazards and the controls which should be observed. Share your knowledge and experience in a MS Word document emailed to firstname.lastname@example.org. I won't alter the content or author (unless you request to be anonymous) but may add header and footers for employee sign in, etc.