Food Safety and Preventing Foodborne Illness

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Keeping Food Healthy
 
Terms to Know
Word Bank
 
contamination
 
citizen scientists
 
Salmonella
 
bacteria
 
public health
 
food recall
 
foodborne illness
 
E. coli
Understanding
Foodborne
Diseases
Foodborne illness 
outbreaks:
when two or more people get the same illness
from the same 
contaminated
 food or drink
Two of most common outbreaks caused by:
E. coli
Salmonella
Think About It
1.
Are all bacteria harmful?
2.
What are two bacteria that can be
found in the human intestines?
3.
Have you heard of any food items
that were recalled?
Food Safety
and CDC
Division of Foodborne, Waterborne, and
Environmental Disease at CDC
monitor surveillance systems that track +
monitor reports of foodborne & waterborne
diseases
PulseNet:
national laboratory network
connects foodborne illness cases to detect
outbreaks
uses DNA fingerprinting of 
bacteria
 making
people sick
Food Safety
and CDC
FoodNet:
conducts surveillance for infections of nine
foodborne 
bacterial
 and parasitic pathogens
tracks number of cases + where cases came from,
monitors changes
FoodNetFAST:
charts + tables of foodborne illness data
Four steps to protect from food poisoning:
clean, separate, cook, and chill
Think About It
1.
Why would an 
E. coli
 outbreak with broccoli
in California be important to residents of
other states across the country?
2.
What dangers could consumers experience
if strict guidelines weren’t in place for food
handling?
3.
What safety protocols have you noticed
when shopping for fresh produce in your
local grocery store?
From the
Expert
 
https://youtu.be/iIaKWNZhz74
 
Think About It
1.
Why should raw meat be prepared
separately from fruits and vegetables?
2.
Why is cooking food to the proper
temperature important?
3.
What do you think is the best way to
convince other people to follow Clean,
Separate, Cook, and Chill?
Give it a
Try
Call to Action!
1.
Conduct an Experiment with Fruits &
Vegetables
2.
Create a Public Service Announcement
(PSA)
3.
Share Your Findings
Why do you think participation is important?
Conduct an
Experiment
with Fruits and
Vegetables
Give It a Try
1. Conduct an Experiment with Fruits & Vegetables
 
-
Prepare the petri dishes & cleansing solution
-
Prepare the fruits/vegetables
-
Conduct the experiment with unwashed and
washed samples
Give it a
Try
1. Conduct an Experiment with Fruits/ Vegetables
 
-
Data collection
-
Disposal of your petri dishes
Give it a
Try
2. Create a Public Service Announcement (PSA)
 
-
Topic:
 Four Steps to Food Safety
Give it a
Try
3. Share Your Findings
 
-
Instagram @CDCmuseum
Questions?
Slide Note

Have you ever purchased strawberries or blackberries at the grocery store and tasted one before you got home to wash it? You may want to rethink your decision.

Note: These slides are made possible by the David J. Sencer CDC Museum Public Health Academy. https://www.cdc.gov/museum/education/lessons/

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Exploring the importance of food safety, this content delves into common bacteria found in human intestines, food recalls, and outbreaks caused by E. coli and Salmonella. It highlights initiatives by CDC in monitoring, detecting, and preventing foodborne diseases, emphasizing the significance of surveillance systems like PulseNet and FoodNet. The content also discusses the four key steps to protect against food poisoning: clean, separate, cook, and chill.

  • Food Safety
  • Bacteria
  • Foodborne Illness
  • CDC
  • Prevention

Uploaded on Sep 17, 2024 | 0 Views


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  1. Keeping Food Healthy David J. Sencer CDC Museum Public Health Academy

  2. people who help collect data for research projects conducted by professional scientists Word Bank contamination microscopic living organisms citizen scientists an action by a food manufacturer to protect from food that might cause health problems Salmonella when bacteria or other harmful microorganisms spoil food bacteria bacteria found in the intestines of people & animals; most cause salmonellosis public health the science of protecting and improving the health of people and their communities food recall foodborne illness any illness resulting from spoilage of contaminated food E. coli bacteria found in the environment, foods, & intestines of people and animals

  3. Foodborne illness outbreaks: when two or more people get the same illness from the same contaminated food or drink Two of most common outbreaks caused by: E. coli Salmonella Understanding Foodborne Diseases

  4. 1. Are all bacteria harmful? 2. What are two bacteria that can be found in the human intestines? Think About It 3. Have you heard of any food items that were recalled?

  5. Division of Foodborne, Waterborne, and Environmental Disease at CDC monitor surveillance systems that track + monitor reports of foodborne & waterborne diseases PulseNet: national laboratory network connects foodborne illness cases to detect outbreaks uses DNA fingerprinting of bacteria making people sick Food Safety and CDC

  6. FoodNet: conducts surveillance for infections of nine foodborne bacterial and parasitic pathogens tracks number of cases + where cases came from, monitors changes FoodNetFAST: charts + tables of foodborne illness data Four steps to protect from food poisoning: clean, separate, cook, and chill Food Safety and CDC

  7. 1. Why would an E. coli outbreak with broccoli in California be important to residents of other states across the country? 2. What dangers could consumers experience if strict guidelines weren t in place for food handling? Think About It 3. What safety protocols have you noticed when shopping for fresh produce in your local grocery store?

  8. From the Expert https://youtu.be/iIaKWNZhz74

  9. 1. Why should raw meat be prepared separately from fruits and vegetables? 2. Why is cooking food to the proper temperature important? Think About It 3. What do you think is the best way to convince other people to follow Clean, Separate, Cook, and Chill?

  10. Call to Action! 1. Conduct an Experiment with Fruits & Vegetables 2. Create a Public Service Announcement (PSA) 3. Share Your Findings Give it a Try Why do you think participation is important?

  11. Ask Ask a question Research Do background research Conduct an Experiment with Fruits and Vegetables Hypothesis Construct hypothesis Test Test with an experiment Analyze Analyze data Conclusions Draw conclusions Share Communicate results

  12. 1. Conduct an Experiment with Fruits & Vegetables - Prepare the petri dishes & cleansing solution - Prepare the fruits/vegetables - Conduct the experiment with unwashed and washed samples Give It a Try

  13. 1. Conduct an Experiment with Fruits/ Vegetables - Data collection - Disposal of your petri dishes Give it a Try

  14. 2. Create a Public Service Announcement (PSA) - Topic: Four Steps to Food Safety Give it a Try

  15. 3. Share Your Findings - Instagram @CDCmuseum Give it a Try

  16. Questions?

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