Question

In: Biology

why is it rare to hear about foodborne disease outbreaks from the consumption of candy bars

why is it rare to hear about foodborne disease outbreaks from the consumption of candy bars

Solutions

Expert Solution

Food poisoning happens when people consume food that is contaminated with harmful bacteria, parasites, viruses or toxins.Food poisoning is typically the result of microbial growth on the food.Chocolate doesn’t have water in it, and bacteria needs water to be active and cause harm. That means bacteria can’t survive in chocolate, hence chocolate products do not come with a use-by date. Even if the chocolate has changed in colour or if blooms appear, it is still safe to eat without risking food poisoning.

The high sugar content tends to make things keep by stopping microbial growth.If bacterial contamination has occurred during manufacture, that may remain. The cells don’t grow but some can survive.

So the point is, lack of adequate amout of water,aeration,mobility and also beacuse of hyperosmotic and hypertonic conditions microbes would struggle to survive. And chocolate does not have a use-by date it just has a best before date. This means it is safe to eat after the best before date has passed.


Related Solutions

In the United States at least, we hear of outbreaks of disease almost daily and we...
In the United States at least, we hear of outbreaks of disease almost daily and we eagerly await news of som new antibacterial medication that will elimate disease. As a result people are somewhat "germ-phobic" already. Taking this course often makes people a little more concerned .   We hear of new ways to " fight germs" constantly, but suppose tomorrow there were no microbes to contend with. All microorganisms mysteriously disappeared. Based on your readings of these first few chapters, what...
explain why you will find prices that don't change for candy bars and why the price...
explain why you will find prices that don't change for candy bars and why the price is the same for Nestle and Hershey candy bars.
Why is knowing about protein consumption important for chronic kidney disease? What are the steps in...
Why is knowing about protein consumption important for chronic kidney disease? What are the steps in maintaining nutrition recommendations for such patients? Provide your answer in 300-word summary with one research article to support your answer.
Your partner is dying from a rare disease. Luckily a cure has recently been invented, by...
Your partner is dying from a rare disease. Luckily a cure has recently been invented, by one druggist who lives fairly close to you. This druggist is selling the cure for ten times the amount it cost him to make it. You try to raise the money but even borrowing from friends to family and taking a loan from the bank, you can only raise half of the amount. You go to the druggist and offer to pay half now...
From recent outbreaks (minimum 3), find out how the information about the outbreak and the risk,...
From recent outbreaks (minimum 3), find out how the information about the outbreak and the risk, protection, and other important public health information was disseminated to the public. Include: How long did it take to get out to the public? What media did the public health service and/or WHO use to disseminate? What was the public reaction?
what are three conjectures of keynesian consumption function? why economists worry about consumption functions? is it...
what are three conjectures of keynesian consumption function? why economists worry about consumption functions? is it autonomous or disposable income that matters for economy?
Has there been a shift from passive consumption to active participation by consumers? Why or why...
Has there been a shift from passive consumption to active participation by consumers? Why or why not?
1. What Emerging disease are you concerned most about, and why ? 2. What are the...
1. What Emerging disease are you concerned most about, and why ? 2. What are the factors leading to emerging disease ? 3. What disease or illness are you predisposed or do you think will cause you death someday ? 4. What Risks do you take or Risk factors are you concerned with ? 5. With your knowledge of your Risks to disease or illness, how could you change ?
From what you’ve learned about disease risk prevention, what unhealthy habit could a person eliminate or...
From what you’ve learned about disease risk prevention, what unhealthy habit could a person eliminate or what healthy habit could a person add to decrease their risk of each of the following. Please explain in detail at least two techniques for each condition and do not use diet and exercise examples for every answer. a. heart disease b. cancer c. hypertension d. high cholesterol e. osteoporosis
-Why should employees organizing a union be open about it and not hide it from the...
-Why should employees organizing a union be open about it and not hide it from the employers? - Why is publicity important for employees forming a union? Please give me a detailed answer I'm confused
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT