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Bloodborne Pathogens Edgar Romo, REHS Environmental Health & Biosafety Specialist Janette De La Rosa Ducut, Ed.D. Training Manager
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2 1. Access the Bloodborne Pathogens Standard 2. Identify epidemiology and symptoms 3. Explain the modes of transmission 4. Locate the Exposure Control Plan at UCR 5. Recognize tasks/activities 6. Identify methods of prevention 7. Decontaminate and dispose of PPE Objectives
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3 8. Select proper PPE 9. Obtain, or decline, the Hep B vaccine 10. Follow emergency procedures 11. Take action in an exposure incident 12. Complete post-exposure evaluation 13. Recognize signs and labels 14. Manage biohazardous waste 15. Obtain answers to your questions Objectives
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4 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Bloodborne Pathogens Standard The Standard Apply to all work where occupational exposure to bloodborne pathogens is reasonably anticipated View online at http://ehs.ucr.edu/biosafety
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6 Bloodborne Pathogens Standard Bloodborne Pathogens Microorganisms that are carried in blood that can cause disease HBV HIV
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8 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Epidemiology and Symptoms Epidemiology Plan and evaluate strategies to prevent illness by studying how diseases occur.
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13 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Modes of Transmission Routes of exposure Ways toxins enter the body Inhalation Absorption InjectionIngestion
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15 Modes of Transmission Mucous Membranes InjectionNon-Intact Skin
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16 Modes of Transmission Potentially infectious materials Transmission of a biohazardous agent via body fluid
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17 Modes of Transmission Potentially infectious materials urine feces vomit tears sweat sputum nasal secretions
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19 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Exposure Control Plan Exposure Control Plan Review online at http://ehs.ucr.edu/biosafety 20
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Exposure Control Plan 21
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22 Exposure Control Plan Biological Use Authorization (BUA) Review the conditions / restrictions for use
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24 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Tasks and Activities Determine if your tasks, activities, or job description involves exposure and protect yourself. 25
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26 Tasks and Activities Follow precautions when handling… Syringes, needles, or sharps Emergency response Body fluids Spill clean-ups
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27 Tasks and Activities Job Descriptions Physicians and Nurses Athletic Trainers Lifeguards Emergency Responders (i.e., UCPD) Laboratory workers Phlebotomists Biohazardous waste workers Custodians Groundskeepers
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29 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Methods of Compliance Methods of Compliance Universal Precautions Housekeeping Engineering Controls Work Practices PPE 30
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31 Methods of Compliance Universal Precautions Handle as if items were known to be infectious Wash hands and use protective barriers (i.e., PPE) for direct contact with blood and other potentially infectious materials.
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32 Methods of Compliance Housekeeping Decontaminate with a 10% bleach solution (1 part bleach to 9 parts water) or other approved disinfectant for at least 15 minutes Sanitize with 1:10 bleach solution
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33 Methods of Compliance Engineering Controls Eliminate or reduce exposure through use or substitution of machinery or equipment. Dispose of sharps in a puncture- proof container Needleless SystemUse aerosols in a Biological Safety Cabinet
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35 Methods of Compliance Work Practices Implement safe ways of performing your tasks One-Hand Technique
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36 Methods of Compliance Hygiene Avoid contact Check for open wounds Wash hands
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38 Eating Drinking Smoking …in the laboratory Methods of Compliance NO
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39 Methods of Compliance PPE Check for defects, remove properly, and replace immediately. Do not reuse.
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41 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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PPE Selection PPE Gloves:Latex or Nitrile Eyes:Safety Glasses, Goggles or Face Shield Body:Lab Coat Feet:Closed-Toe Shoes 43
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45 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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PPE Decontamination and Disposal After using Decontaminate (i.e., wash hands after removing gloves) Dispose of in biohazard containers 46 Properly remove PPE
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49 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Hepatitis B Vaccination Hep B Vaccine Participate in a free series of three shots (80-95% effective at preventing infection)
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Hepatitis B Vaccination Hep B Vaccine You may elect to decline the vaccine
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Hepatitis B Vaccination Hep B Vaccine Receive the vaccine, OR Complete the Declination Form
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54 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Emergency Procedures In Case of an Accident Obtain medical care and report the injury or illness
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56 Emergency Procedures Spills Isolate, decontaminate, and wash hands
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58 Emergency Procedures Review the Emergency Procedures online at http://ehs.ucr.edu/emergency/procedures http://ehs.ucr.edu/emergency/procedures
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60 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Exposures Exposure Contact between eyes, mouth, mucous membranes, skin cuts, or abrasions
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Injury Report Form Exposures Notification You complete an Injury Report Form UCR records exposures on a Sharps Injury Log. Sharps Injury Log
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63 Exposures Emergency Procedures Wash skin immediately. Flush eyes with water for 15 minutes. Call 911 for help. Notify supervisor and EH&S.
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65 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Post-Exposure Evaluation and Follow-Up Medical Evaluation Routes of exposure Source individual Blood testing Prophylaxis (if applicable)
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68 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Signs and Labels Biohazard Symbol Flourescent orange or orange-red in color, with contrasting lettering
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Signs and Labels Affix biohazard label
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72 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Waste Biohazardous Waste Biologically contaminated waste that could potentially cause harm to human health, animal health, or the environment. Examples: cell cultures, transgenic plants, recombinant DNA, and waste from production of bacteria / virus / fungi / parasites. 73
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74 Waste Liquid Waste The three types of biohazardous waste generated on campus are contaminated sharps, red bag waste, and liquid waste. Contaminated Sharps Red Bag Waste
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75 Contaminated Sharps Waste Contaminated Sharps
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76 Label with the word “Biohazard” and the biohazardous symbol Waste Contaminated Sharps
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77 Store in approved sharps container Waste Contaminated Sharps
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Labels
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79 Store until the container reaches the fill line. Waste Contaminated Sharps Do not exceed fill line
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80 Decontamination is not necessary (unless you plan to dispose as physically hazardous waste) Waste Contaminated Sharps
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81 Dispose within the appropriate time after generation Waste Contaminated Sharps Within 90 days if stored below 0˚C Within 7 days if stored above 0˚C
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82 Submit a waste pickup request online by visiting www.ehs.ucr.edu and clicking on “Waste Pickup” www.ehs.ucr.edu Waste Contaminated Sharps
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83 Waste Contaminated Sharps Click on the link “Biohazardous or Radioactive Waste”
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84 Waste Contaminated Sharps Enter information and click on “Submit”
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85 Waste Red Bag Waste Red Bag Waste
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86 Label with: 1. 1. “Biohazard” word 2. Symbol 3. Building 4. Room Number Waste Red Bag Waste Hinderaker 4108
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87 Label with: 1. “Biohazard” word 2. Symbol 3. Building 4. Room Number Waste Red Bag Waste Hinderaker 4108
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88 Waste Red Bag Waste Store in a labeled and leak-resistant secondary container
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89 Waste Red Bag Waste Close containers when not in use.
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Labels
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91 Treat within the appropriate time after generation by autoclaving Waste Red Bag Waste Within 90 days if stored below 0˚C Within 7 days if stored above 0˚C
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92 Red Bag Waste Waste Autoclave tape Place indicator tape on the red bag
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93 Red Bag Waste Waste Autoclave Follow safe autoclave procedures
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94 Red Bag Waste Waste Dispose of autoclaved waste in the building dumpster.
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95 Red Bag Waste Waste Submit a waste pickup request online when autoclaving is not possible
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96 Go to www.ehs.ucr.edu and click on “Waste Pickup”www.ehs.ucr.edu Waste Contaminated Sharps
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97 Waste Contaminated Sharps Click on the link “Biohazardous or Radioactive Waste”
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98 Waste Contaminated Sharps Enter information and click on “Submit”
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100 Liquid Waste Liquid Waste
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101 Label with: 1. 1. “Biohazard” word 2. Symbol Waste Liquid Waste
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102 Waste Liquid Waste Store in a clear, non-breakable, container with positive closure
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103 Treat within the appropriate time after generation by disinfecting Waste Liquid Waste Within 90 days if stored below 0˚C Within 7 days if stored above 0˚C
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104 Mix 1 part bleach to 9 parts water Waste Liquid Waste 10 9 8 7 6 5 4 3 2 1
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105 Add to liquid waste and wait for 30 minutes Waste Liquid Waste
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106 Pour down drain (only if decontaminated) Waste Liquid Waste
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107 Waste Mixed waste must be treated in the following order: 1. Radioactive 2. Chemical 3. Biohazardous
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108 Waste Mixed Waste Waste that contains radioactive, chemical, and biohazardous components 32 P
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109 Waste Mixed Waste Waste that contains radioactive and biohazardous components 32 P
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110 Waste Mixed Waste Waste that contains chemical and biohazardous components.
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112 Topics 1. Bloodborne Pathogens Standard 2. Epidemiology and Symptoms 3. Modes of Transmission 4. Exposure Control Plan 5. Tasks and Activities 6. Methods of Compliance 7. PPE (Selection) 8. PPE (Decontamination and Disposal) 9. Hepatitis B Vaccination 10. Emergency Procedures 11. Exposures 12. Post-Exposure Evaluation 13. Signs and Labels 14. Waste 15. Questions and Answers
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Questions and Answers Biosafety Officer Emailehs@ucr.eduehs@ucr.edu Call (951) 827-5528 Visit http://ehs.ucr.edu/biosafety http://ehs.ucr.edu/biosafety
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115 1. Access the Bloodborne Pathogens Standard 2. Identify epidemiology and symptoms 3. Explain the modes of transmission 4. Locate the Exposure Control Plan at UCR 5. Recognize tasks/activities 6. Identify methods of prevention 7. Decontaminate and dispose of PPE Summary
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116 8. Select proper PPE 9. Obtain, or decline, the Hep B vaccine 10. Follow emergency procedures 11. Take action in an exposure incident 12. Complete post-exposure evaluation 13. Recognize signs and labels 14. Manage biohazardous waste 15. Obtain answers to your questions Objectives
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117 For more information ehs.ucr.edu 951 827 5528 ehs@ucr.edu
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