An outbreak of salmonellosis occurred after an epidemiology department luncheon, which was attended by 485 faculty and staff. assume everyone ate the same food items. sixty-five people had fever and diarrhea, five of these people were severely affected. subsequent laboratory tests on everyone who attended the luncheon revealed an additional 72 cases. the ratio of severe cases to other clinically apparent cases was:

Its totally for health > : ) random questions- free points. 1. grab the book nearest to you, turn to page 18, and find line 4. 2. stretch your left arm out as far as you can, what can you touch? 3. before you started this survey, what were you doing? 4. what is the last thing you watched on tv? 5. without looking, guess what time it is 6. now look at the clock. what is the actual time? 7. with the exception of the computer, what can you hear? 8. when did you last step outside? what were you doing? 9. did you dream last night? 10. do you remember your dreams? 11. when did you last laugh? 12. do you remember why / at what? 13. what is on the walls of the room you are in? 14. seen anything weird lately? 15. what do you think of this quiz? 16. what is the last film you saw? 17. if you could live anywhere in the world, where would you live? 18. if you became a multi-millionaire overnight, what would you buy? 19. tell me something about you that most people don't know. 20. if you could change one thing about the world, regardless of guilt or politics, what would you do?

Acharacteristic associated with good social health is the ability to: a. get along well with others b. recognize your achievements c. do daily tasks without getting tired d. learn from your mistakes

What kind of wound occurs the skin scrapes against a hard surface and tiny blood vessels break in the outer layer of the skin