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Published byDavid Boyd Modified over 9 years ago
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Because no one likes to be sick...
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68%
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81%
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NEED VOLUNTEERS! ANSWER: 20 SECONDS
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Food Poisoning Affects 80 million Americans per year Poor personal hygiene plays a major role in food borne illness breakouts. Hand washing is part of personal hygiene practices.
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Living creatures seen only through a microscope 4 Main Types: Bacteria Toxins: Produced by bacteria Parasites: Feed off a living host Viruses: Can reproduce on any surface
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Majority of food-borne illness cases are related to bacteria Grow rapidly and thrive in certain conditions we know as FAT-TOM
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F: Food A: Acidity ▪ Foods with a medium pH more likely to grow bacteria
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TIME TEMPERATURE
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Temperature danger zone 41-135 Don’t leave food out in the TDZ for more than 2 hours Keep hot foods hot Keep cold foods cold
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1. Refrigerate 2. Run under cold water or change still water every 30 minutes 3. Microwave Only if cooking immediately!
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Use a thermometer to reach proper internal temperatures
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▪ O: Oxygen ▪ aerobic vs. anaerobic ▪ M: Moisture ▪ more moisture, more bacteria
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Refer to page 196-197 in Food for Today CROSS CONTAMINATION: LETTING MICROORGANISMS FROM ONE FOOD GET INTO ANOTHER FINAL ADDITION TO NOTES:
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Working with their table groups, each group will be assigned to a food borne illness found on pages 198- 199 in Food for Today. Make 3 8x11 posters representing their food borne illness: Symptoms Associated Foods Prevention
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SALMONELLA Poultry, Eggs BOTULISM Canned goods; Tightly wrapped heated foods ▪ i.e. Foiled baked potatoes E-COLI Beef products; Contaminated water supply LISTERIA Dairy, Deli Meats TOXOPLASMOSIS Contact with kitty litter STAPH Personal hygiene; open wounds
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