1. Why food safety is needed?
By: Sayed Mohammad Naim KHALID
July 2013
Food Technical Advisor
National Food and Medicine Board
Ministry of Public Health
2. National Food Safety
• Food safety from farm to table
• Food Law ! Food Regulation development
(MoPH, MoCI, MAIL)
•Standards for food (ANSA)
•National Food and Medicine Board at MoPH
•Food Safety Unit in the Environmental Health
Directorate of MoPH
2NMFB - MoPH
3. Farm to table continuum
Government and Industry
must work together at all
steps especially Processor
FARM
Transport
Food Processor/
Feed lot/Feed mill
Retail
TransportFood can be contaminated
with microbes, toxins,
chemicals, heavy metals at
ever 3NMFB - MoPH
GTP/GHP
GAP
GHP/GMP
GTP/GHP
4. 4
A “tiny taste” will not protect you …
… as few as 10-100 bacteria or
viruses could make you sick!
Solutions:
*GMP
*GHP
*GAP
*HACCP
Foodborne Illness
4NMFB - MoPH
6. Recommendation for Food Business
Operators/industries
• Water/Fertilizers/Soils
• Location/ Environment
• Premises
• Raw Materials Handling
• Process Control
• Product Control
• Production
Equipment
• Storage/Distribution
• Personnel
• Cleaning/Sanitation
• Education
• Pest Control
• Documentation
6NMFB - MoPH
11. Keeping hot food hot and cold food cold
Avoid
keeping food
in the
temperature
danger zone of
5°C - 60°C
Bacteria die
Bacteria
grow
Bacteria
stop
growing
17.
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12. 12
Acidity
Acid Alkaline
0 1.0 2.0 3.0 4.0 4.6 5.0 6.0 6.4 7.0 8.0 8.5 9.0 10.0 11.0 12.0 13.0 14.0
Limes
Pickles
Vinegar
Commercial
Mayonnaise
Apples
Beef,
Veal
Carrots,
Pumpkins
Sweet Potatoes
Cheddar Cheese
Chicken
Milk
Corn
Distilled
Water
Soda
Crackers
Egg White
Acidity levels affect
bacterial growth
Different bacteria,
different acid tolerance
Orange
Juice
NMFB - MoPH
13. 13
13
Moisture
Water Activity
Dry Egg
Noodles
Crackers
Flours
Candy
Jams &
Jellies
Meats, Fish
Poultry
Minimum
needed for
bacteria to
grow
Potentially
Hazardous Foods
Distilled
Water
0 0.1 0.2 0.3 0.4 0.5 0.6 0.67 0.7 0.75 0.8 0.85 0.9 0.92 0.95 0.98 1.0
Fresh and canned
Fruits and vegetables
Dried Whole
Milk
Sugar
Dried fruit
Cocoa
NMFB - MoPH