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Risk Communication

Risk Communication. TOXINS. EXPOSURE. HEALTH EFFECT. CHEMICAL. AMOUNTS. Community Self Assessment as a Health Education Strategy. During Spraying. +. +. In the household. Mapping of Thai Villages in Preparation for Studies. IPM Graduates Planning Self Reporting Meeting (Indonesia).

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Risk Communication

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  1. Risk Communication

  2. TOXINS EXPOSURE HEALTH EFFECT CHEMICAL AMOUNTS Community Self Assessment as a Health Education Strategy During Spraying + + In the household

  3. Mapping of Thai Villages in Preparation for Studies

  4. IPM Graduates Planning Self Reporting Meeting (Indonesia)

  5. TRAINING PROCESS • Five Day Training • Day 1 & Day 2: Classroom exercises homework to practice data collection • Day 3: Sample data collection • Day 4: Data analysis • Day 5: Feedback to Community

  6. Thai children analyzing data from the field

  7. 1. PESTICIDES IN USE Thai children identifying pesticides in use

  8. HOUSEHOLD PESTICIDES house #____ Brand name:_____________________ Common name: ___________________ Type: ___________________________ Chemical Family:__________________ (optional fill in later in class) LD50 value :­­­­_______________________(optional fill in later in class) WHO class:______________________ ( fill in later in class) Can you smell it?______ Is it leaking?_______ Is it open?_________

  9. Brand Name Type Active Ingredient (common name) Chemical Family WHO Hazard Level Folidol In methyl parathion Op Ia Monitor In methamidophos Op Ib Pesticide Classification

  10. Pile Sorting Pesticides IPM trainers sorting pesticides by WHO hazard levels

  11. Pesticide Classification by WHO Hazard Level and Chemical Family for Community Presentation WHO HAZARD LEVELS CHEMICAL FAMILIES • Ia Extremely Hazardous • Methly parathion- FOLIDOL • Mevinphos-PHOSDRIN • OP-organophosphates • Methly parathion- FOLIDOL • Mevinphos-PHOSDRIN • Methamidophos-MONITOR • Monocrotophos-AZODRIN • Methamidophos-MONITOR • Ib Highly Hazardous • Methamidophos-MONITOR • Monocrotophos-AZODRIN • Methomyl-LANNATE • C-Carbamates • Methomyl-LANNATE • Carbyl- SEVIN • II –Moderately Hazardously • Endosulfan – THIODAN • Paraquat – GRAMOXONE • Carbyl- SEVIN • Deltamethrin-DECIS • DDT • Cypermethrin-VISHER • OC-Organochlorines • Endosulfan – THIODAN • DDT • PY-Pyrethroids • Deltamethrin-DECIS • Cypermethrin-VISHER

  12. Results of Community Pesticide Survey in Cambodia Where Farmers Cannot Read the Labels

  13. Pesticide Book Made by Thai School Children for Their Village

  14. Community Feedback Pesticides sorted by Chemical Family in Community Meeting (Cambodia)

  15. Community Feedback Meeting Demonstrating How to Read Pesticide Labels (Cambodia)

  16. AMOUNT OF PESTICIDE SOLUTION USED BY FARMERS Farmer a. Tank size lt. b. tanks /session c. sessions per week d. # weeks per season e. sessions/ season (c*d) f. seasons per year Liters exposure per year a*b*e*f  Farmer- now Farmer-IPM Total-now Total-IPM 2. Estimating Amounts of Pesticide Use per Year  fill in column ‘c.’ and ‘d.’only if spraying on a weekly basis. Otherwise use column ‘e.’ showing how many spray sessions per season.  fill in column ‘c.’ and ‘d.’only if spraying on a weekly basis. Otherwise use column ‘e.’ showing how many spray sessions per season.

  17. Farmer Interviewing Another Farmer about Amounts of Pesticides Used (Vietnam)

  18. 3. EXPOSURE DURING SRAYING Farmers Drawing Common Spray Practices (Sri Lanka)

  19. 3. Exposure During Spraying spraying up wind 50% (Indo) Smoking 35% (Indo) leaking tank 75% (Thai) pesticide on hands (100%) wet back 100% (Thai-Indo

  20. hats 69% goggles 7% masks 36% wet 98% long sleeves 56% gloves 4% long skirt/pants 57% wet 98% rubber boots 10% wet 91% Personal Protective Equipment (PPE) Data Summary (n=1067)

  21. Thai children’s presentation for parents on exposure

  22. Thai children’s presentation for parents on hazardous behaviors that increase contamination pathways/risks

  23. Women Farmers Preparing Data Summary for Community Meeting on Exposure and Personal Protection Equipment (Vietnam)

  24. Garbage area: 4. HOUSEHOLD MAPPING water storage = cooking area = pesticides = food storage =

  25. Thai Students Displaying the Results of their Household Survey

  26. Thai Household Details for Parents

  27. Body Mapping with Cotton Farmers in India

  28. 5. Signs and Symptoms of Acute Pesticide Poisoning: Body Mapping

  29. Before spray After spray Next morning = Pesticide related? + + + = No or chronic effect + + 0 = No + 0 + = Unclear maybe (late effect or another problem) + 0 0 = No 0 0 0 = No 0 0 + = Yes (late effect) 0 + 0 = Yes (short effect) 0 + + = Yes (prolonged effect) Exercise to Interpret if Signs and Symptoms are Pesticide Related

  30. Exam for tremors (Vietnam)

  31. Examining for Gait Disorders (Indonesia)

  32. Presenting Surveillance Data at Community Meeting (Vietnam)

  33. Community Self Surveillance Sri Lanka

  34. PPE Personal Protective Equipment

  35. And More PPE

  36. Parent Activity Questions • Source of food and water • Parent occupation? • Shower after working before holding children? • Work clothes and shoes in the house? • Laundry practices ? • Use household pesticides ? • Garden pesticides ? • House and car cleaning ? • Pesticide storage? • Location of day care? • House near fields?

  37. Key Household Safety Points “ Partly Trained Gorillas Always Run Down Streets Doing Cartwheels” • Proximity • Take home • Garden • Animals • Recycle • Decant • Storage • Disposal • Child play/daycare

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