You will find the transcript of a recent article below in which US officials blatantly play down the dangers of food poisoning by stating that overall although food poisoning is very unpleasant it does not cause many deaths.
I would like to stongly protest against this type of polotician’s manipulation of facts and misreprisentation of the function and the environmental importance of the food hygiene authorities. Yes, I agree that overall there are not so many deaths caused by food poisoning compared to some other forms of death. But is not heart attack brought on by the ingestion of too much salt in the diet a type of food safety issue? And is not every death of a person poisoned by food one too many? What kind of talk is this? Not to mention the suffering of hundreds of sick people. This is a pointless statement the purpose of which is merely to shift attention from the issue at hand to other areas of concern.
It is true that food hygiene inspectors are hard pressed to cover all their territory but their work is crucial because it keeps the awareness of the need for food hygiene in the mind’s eye of suppliers. If only consumers knew how many times they walked on a food hygiene knife edge during the course of their lives!
The potential for catastrophy in areas of food contamination is extreme. Bacteria such as Yerisinia, Anthrax,vibrio, tuberculosis, clostridium, listeria salmonella, e-coli, mycotoxins from molds, amoeba, virus’ and deadly parasites are but a hairs breath away from being put on out tables, literally. It doe’s not take much laxing of reglation enforcent in the area of food hygiene to reach a level where these bacteria will be commonly ingested. Unscrupulous people who are always on the look out for the chance to make a quick buck will exploit any and every opportunity which comes their way. If they get the chance.
Emplyees who do not receive sick days from their employer will do everythig they can to mask the fact that they are in no condition to work with food. People who are not educated in hygienic ways from their home environment will do everything to avoid washing hands, cleaning under nails, showering and brushing teeth simply because they hate being told what to do by others especially if their superiors are not part of their own cultural groups.
In addition I would not advise people, especially the elderly, to eat too much peanut butter!
I consider the comments made in this article to be highly irresponsible. See if you agree with me.
“ALBANY — After an outbreak that sickened hundreds and brought the peanut industry under the spotlight, officials addressed public concerns on food safety.
As a finale to the health department’s “Lunch and Learn” series, officials presented a presentation on prevention of food borne illnesses Thursday.
“Part of leading a healthy life, is handling food in a correct manner,” Dougherty County Environmental Health Director Jim Pericaud said.
Based on Thursday’s presentation, officials estimate that one is 130 times more likely to die from a heart attack than a food borne illness. Information from the Centers for Disease Control and Prevention indicates that 200 diseases are transmitted through food, with 76 million such cases occurring each year. Of those, 325,000 are hospitalized and 5,000 die.
“Food poisoning does not have a high morality rate, but it’s not a pleasant occurrence,” Pericaud said.
In essence, the best advice is to practice basic food safety at home and to examine restaurant procedures. At restaurants, the advice given by Pericaud was to pay attention to food temperature, employee conduct (i.e. hand washing, hair restraints) and to inspect the dining room environment.
“If customer areas are not being kept clean, the kitchen is probably just as bad or worse,” Pericaud said.
Part of practicing food safety can also pertain to grocery shopping. The best method is to shop for the frozen food items last, to ensure they do not spoil, and to check the code dates on items as well as the general housekeeping of the store.
“You want (frozen food items) in the freezer until the last possible minute,” Pericaud said. “Don’t let that food spoil.”
At home, officials recommend people to practice proper thawing and cooking practices, serve food immediately after cooking, put leftovers away and to clean and sanitize food contact surfaces with a capful to a gallon of water worth of bleach.
In regards to the food that may be left behind, or even before the food is cooked in the first place, what makes a difference in how much bacteria is on the food comes down to temperature.
“Over time, anything you put in the refrigerator will grow bacteria,” he said. “If you put food in the freezer, that stops bacteria growth dead.”
For thawing in particular the microwave, the refrigerator, a cold stream of water or even putting food on the stove frozen all work as good methods. Although, before any of that is done, it is always best to conduct a practice common for preventing bacterial transmission — hand washing.
“The hands transmit a lot of bacteria,” Pericaud said. “Even if you wash your hands with regular soap you are going good.”
At the end of his presentation, Pericaud pulled out a peanut butter sandwich and began to eat it — which answered a question that has been on a number of minds after a salmonella scare sickened hundreds nationwide.
“Peanut butter is a very safe and nutritious type of food,” he said. “I would not stop eating peanut butter.”
Pericaud’s presentation wrapped up a four-day series which has been held in observance of National Public Health Week, and attracted more than 150 people. Given the attention it pulled, officials are confident that the series successfully carried out the health department’s mission.
“This goes back to our main areas of our work, which is prevention. Every year we have so many illnesses because of how food is handled,” Dougherty County Health Department Adult Health Director Vamella Lovett said. “(The series) was very successful. It’s outstanding people took the time to come out.”
Pericaud’s presentation was one of two held Thursday. The other offering was “Be Active: Walk, Run, Roll,” by David Cooper, health promotion coordinator for the Southwest Health District”.
Zoonotic diseases are ones which are passed from the animal kingdom to human beings. Many micro organisms tend to be species specific and it is for this reason that there are not a great many zoonotic diseases. Some diseases passed on to us via animals are very common whereas some others are very rare. Some have the potential to cause world catastrophes whereas others may just about give us an upset stomach.
Below you will find a list of zoonotic diseases in alphabetical order.
Anthrax is a serious disease that is found in all warm blooded animals. The specific host is thought to be antelope and carnivores seem to react more slowly to the bacteria. The bacteria responsible for the cause of anthrax is Bacillus Anthracis. Human infections usually occur through the skin but it may also be inhaled or ingested. This is a very resistant spore forming bacteria whose spores may survive for decades in soil or animal products. The distribution is worldwide. Gastrointestinal anthrax is a very uncommon, often-fatal manifestation of the disease, caused by devouring meat from an animal that died of the disease. Gastrointestinal anthrax causes inflammation of the stomach and the intestine accompanied by sores or ulcers, much the same as the lesions that appear on the skin in the skin form of anthrax. The primary signs of the disease include nausea, vomiting, loss of appetite and fever, followed by severe abdominal pain, vomiting of blood, and severe and bloody diarrhea.
Brucellosis comes in four strains, B. abortus (in cattle), B. melitensis (sheep or goats), B. suis (pigs), and canis (dogs). The distribution of brucellosis is distributed worldwide. The disease id contracted via direct contact with animal excretions including milk. it is a disease caused by any of several forms of the gram-negative coccobacilli Brucella: Brucella melitensis, B. abortus, B. suis, and B. canis, the latter of which is very rare and causes only mild illness. Brucellosis is most common in rural areas among farming populations, vets, meat packers, slaughterhouse staff, and livestock breeders. Laboratory workers are also among those who are at risk. It is primarily a disease of animals (including cattle, pigs, sheep, camels, goats, and dogs); humans usually contract it through ingestion of contaminated and unpasteurized milk or other non cooked milk products or by ingesting raw meat or bone marrow, through skin lesions and cuts, through direct contact with an infected animal, or through the inhalation of dust particles that may be present in contaminated soil. Symptoms of brucellosis are manifested as follows: fever, chills, sweating, malaise, and weakness. The fever often occurs in recurring waves, rising in the evening and subsiding during the day, separated by periods of remission at intervals. Other symptoms may include weight loss, headache, muscle and joint pain, and an enlarged spleen, and often orchiepididymitis in young men. In some victims the disease is acute; however, more often it is chronic, recurring over a period of months or years. Although brucellosis itself is rarely fatal, treatment is important because serious complications such as pneumonia, endocarditis, meningitis, and encephalitis may develop. Tetracycline plus streptomycin is the preferred treatment for this disease; bed rest is also of great importance. A vaccine is available outside the United States. The disease can also be called Cyprus fever, dust fever, Gibraltar fever, Malta fever, Mediterranean fever and undulant fever. See also abortus fever.
Campylobacteriosis is caused by the bacterium campylobacter spp. It is carried by many animal species with a seemingly increasing incidence rate. Most species of animals seem to be reasonably host specific but cross infection is possible usually via fecal contamination of food. Improper or incomplete cooking of food is the most common way that the disease is spread, and it is commonly thought by bacteriologists that poultry account for over half the diagnosed cases. Untreated water and raw milk are also potential sources of contamination.
The incubation period after exposure is from one to ten days. symptoms begin with a day or two of mild fever, muscle aches, and headaches. This stage is followed by symptoms that involve the the intestinal tract. Diarrhea occurs with or without the presence of blood and severe abdominal cramps are the overriding intestinal symptom. The severity of symptoms may vary from case to case, ranging from only mild fever to severe dehydration and very rarely death (this is seen mainly in the very young or old). The disease usually lasts for about a week, but persists longer in about twenty percent of cases. At least ten percent will have a relapse, and some patients will continue to pass the bacteria for several weeks after recovery.
Clostridial disease is caused by the bacterium clostridium spp. It is transferred by mammals, birds and fish with a worldwide distribution. Although the disease is normally transmitted through wound infection, food poisoning does occur. There is little danger of cross species transmission. The clostridial family of bacteria are noted by their ability to manufacture very potent toxins. The most potent toxin in nature is produced by the bacterium Clostridium botulinum. This toxin renders the bodies ability to contract muscles ineffective and death will occur by paralysis and asphyxiation, or the inability to inhale. Clostridium botulinum is found in the manure of animals along with clostridium tetani, clostridium difficile and clostridium perfringens, which causes gas gangrene. These bacteria are spore forming and the spores can survive for many years in soil. When conditions are favorable the bacterial spores will grow back into bacteria and begin to produce toxin.
Food that has been improperly preserved or stored can harbor botulinum toxin-producing clostridia. Botulism symptoms usually appear within 18-36 hours after eating contaminated food, in extreme cases it may take four hours to eight days for the bacteria to develop toxin. Initial signs of infection include blurred or double vision and difficulty in swallowing food and speaking. Gastrointestinal problems may include constipation, nausea, and vomiting. As botulism progresses, the victim experiences weakness or paralysis, starting with the head muscles and progressing down the body. Breathing eventually becomes increasingly more and more difficult. and without medical intervention, respiratory failure and death are the likely outcome.
Listeriosis is caused by the bacterium listeria monocytogenes and it can be found in numerous species of animals and birds. It has a worldwide distribution. Listeriosis was traditionally considered to be a disease of animals for the most part. However in recent decades there has been an alarming increase in the incidence of this disease. The symptoms can be severe and patients who are high risk may have a problem overcoming listeriosis. It is becoming resistant to many forms of antibiotics. This is primarily a food borne bacteria. Listeria can be contracted by the ingestion of contaminated meat, dairy products, shellfish, dust and by coming into contact with infected animals. Listeria can pass through the wall of the gut and enter the bloodstream. It likes to sit on the central nervous system and spinal column. Pregnant mothers can spread this disease to their unborn babies through the placenta. Listeria cam cause severe flu like symptoms, meningitis and encephalitis. Listeria is also found in soil, sewage and in five percent of the intestines of humans without them feeling any ill effect.
Salmonellosis is transmitted by the salmonella spp. Bacteria which has over two thousand serotypes. It can be found in all animal species but it is not commonly thought to infect fish. The distribution of salmonellosis is worldwide and the occurrence of this disease is mostly attributed to the ingestion of undercooked food which is contaminated with feces. It is a form of gastroenteritis that is usually caused by the ingestion of food that has been contaminated with a species of Salmonella bacillus. It is characterized by an incubation period of six hours to forty eight hours which is followed by sudden colicky abdominal pain, high fever, and bloody, watery diarrhea. Nausea and vomiting are common symptoms, and abdominal signs may be almost identical those of acute appendicitis or cholecystitis.
Symptoms usually last from four to seven days, but diarrhea and fever may persist for up to 2 weeks. Dehydration may occur. There is no specific treatment for salmonellosis. Antibiotics are usually not prescribed unless the disease has spread beyond the intestine and into other organs. Adequate cooking, good refrigeration, and attention to personal hygiene, especially the washing of hands may reduce the frequency of salmonella outbreaks. Salmonella can also cause typhoid fever.
Tuberculosis is caused by the bacterium mycobacterium bovis (cattle). It can be transferred to humans via cattle and non human primates. The distribution of tuberculosis is worldwide and has now been linked to the aids virus. The disease can be transmitted by any animal species including humans. It now normally takes treatment with three forms of antibiotics simultaneously to combat this bacteria. No other disease throughout history has claimed so many lives. The tuberculosis bacteria will infect the organ via which it entered the body. In most cases this is the lungs. As it has a protective enveloping it manages to outsmart the bodies specific immune system. The tuberculosis bacteria can survive within the non specific white blood cells and by colonising them it can move around the body from organ to organ. This is a slow process. It can transpire over a period of years. In the early part of the last century one in seven people were infected with tuberculosis. In the western world this number has dropped greatly due to the improvement in living conditions and lifestyle. In the third world, particularly Africa , conditions are still right for tuberculosis infection.
Tularemia is transmitted by the Francisella Bacteria. It is transmitted to humans by rabbits, dogs, cats, rodents, sheep and deer. Its distribution is circumpolar within the confines of the northern hemisphere. The disease is transmitted through ingestion when exposed to infected animals and also via bites of arthropods. It is an infectious disease of animals caused by the bacillus Francisella (Pasteurella) tularensis, which may be transmitted by insect vectors or direct contact. It is characterized in humans by fever, headache, and an ulcerated skin lesion with localized lymph node enlargement or by eye infection, GI ulcerations, or pneumonia, depending on the site of entry and the response of the host. This disease can be fatal if not treated with the appropriate antibiotics. Treatment includes streptomycin, chloramphenicol, and tetracycline. Recovery produces lifelong immunity. A vaccine was used in the past to protect laboratory workers but is not currently available; however, a new vaccine is in development. Also called deerfly fever, rabbit fever. Also spelled tularaemia.
Vibriosis is transmitted by the Vibrio parahaemolyticus or the V. alginolyticus bacteria. It is transmitted salt water fish and shellfish and is found primarily in the pacific regions including Asia, Australia, North America and the gulf of Mexico . The cause is the ingestion of undercooked contaminated food. Vibriosis is caused by eating seafood contaminated with Vibrio parahaemolyticus or Vibrio vulnificus. These bacteria damage the inner wall of the intestine, which causes diarrhea and related symptoms. Vibrio vulnificus can get through the intestinal wall and into the bloodstream.
Persons at risk for severe, often fatal vibriosis include those with liver disease (cirrhosis), excess iron (hemochromatosis), thalassemia (a blood disorder), AIDS, diabetes, or those who are immunosuppressed.
Symptoms of intestinal infection occur within two days of eating contaminated seafood. Symptoms last for two to 10 days and include watery diarrhea, abdominal cramps, nausea, vomiting, headache, and possibly fever. Symptoms of a blood infection develop one to two days after eating contaminated seafood, and include fever, chills, low blood pressure, and large fluid-filled blisters on the arms or legs. Similar blisters can also be produced by a Vibrio vulnificus skin infection. This can occur when the skin is pierced by the spines of infected fish. These infections can be severe and sometimes require amputations if not treated in time.
Yersiniosis is caused by the yersinia paratuberculosis or the V enterocolitica bacteria and is passed onto human beings by Animals and birds. It is distributed in the northern hemisphere and is transmitted via contaminated food and water.
Yersinia p. causes septicemia (blood poisoning) often with signs of gastroenteritis which is caused by Yersinia pseudotuberculosis, this occurs in wild rodents, birds, and most domestic species, particularly cats, although this is not common. The symptoms are: high fever, severe toxemia with a high fatality rate. At postmortem there are large numbers of embolic abscesses in most of the internal organs. It is also called pseudotuberculosis because of the way it infects multiple organs.
Occurs also in many species of fish as a septicemia. This form of infection is caused by Yersinia ruckeri.