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Food needs to be covered up whether in the open air or under refrigeration. Otherwise it may get contaminated by dust, flying insects, and airborne microorganisms. Houseflies will typically sit on the food material to feed or lay eggs, and can carry bacteria on their legs from garbage, sewage or animal droppings.
Many infections are transmitted by this "fecal-oral" route, including salmonella, Shigella, cholera, and E. coli infections.
What else can I help you with?
Should food be kept covered?
so that it does not go bad
Can you work with food with hpv?
You can work with food if you have HPV. Any warts should be kept covered.
By law what temperature should food in a fridge be kept?
It depends on the food. But food and safety laws state dairy should be kept at 40F or below.
Why should wounds be kept covered?
wounds should be kept covered because when wounds are kept moist and covered,blood vesselsregenerate fasterand the number of cells that cause inflammation drop morerapidlythan they do in wounds allowed to air out
Why does food have to be keept coverd?
If the food has not been kept covered means, then the foods will be got attacked by germs, bacterias and viruses.
What should cold food be kept at?
Cold food should be kept at 40 degrees or lower. Keep hot foods hot. This will insure safe food to eat.
What temperature should food for eating be kept at?
It depends on the type of food it is
Where should tins of food be kept?
in a cupboard out of sunlight.
What temperature should a refrigerator be kept at to ensure food safety and freshness?
A refrigerator should be kept at a temperature of 40F (4C) or below to ensure food safety and freshness.
What temperature should refrigerators be kept at to ensure food safety and freshness?
Refrigerators should be kept at a temperature of 40F (4C) or below to ensure food safety and freshness.
What is the normal food temperature?
That would depend on the food, "The Danger Zone is 45 to 140°F" Any cold food should be kept below 45, and hot food should be kept above 140 degrees.
What temperature should my refrigerator be kept at to ensure optimal food storage?
Your refrigerator should be kept at a temperature of 37 to 40 degrees Fahrenheit to ensure optimal food storage.
