The general rule of thumb is that you should drink eight 8 ounce glasses of water per day (at least). RELATED: HEALTHY FOOD CHOICES FOR A LONGER LIFE. Interestingly some agencies claim that total fluid intake (water and other fluids) should exceed 3 liters for men and 2.2 liters for women.
Just because pizza sits out for an hour or two doesn't mean you have to throw it away. Pizza can be left in room temperature for up to two hours -- or one hour in hot temperatures above 90 degrees Fahrenheit -- and still be safe to eat, according to the USDA.
How long does relish last out of the refrigerator?   if it's in an airtight jar at room temperature; about 2 days is safe but make sure you throw it out after that time- don't go ahead and refrigerate it because the bacterâ¦ia is already present. 6 people found this useful.