### Instruction: My refrigerator broke for six days while I was on vacation. Which of the following foods would be still safe to eat unrefrigerated for that long: raw chicken, a jar of olives, hard cheese, milk, and fruit jelly.
### Response: Olives, hard cheese, and fruit jelly are not likely to spoil unrefrigerated for a couple of days. However, raw chicken and milk would be unsafe to eat.