1 b i n g o bingo springboard” an introductory activity
Post on 21-Dec-2015
232 views
TRANSCRIPT
![Page 1: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/1.jpg)
1
B I N G O
Bingo Springboard”
An Introductory Activity
![Page 2: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/2.jpg)
2
Directions: Randomly fill in each box with a different phrase from your list. This will be your bingo card for the game. See sample below:
Infertility Mold Lead
Toxic Plastics
What is
the
common theme?
Mercury
Obesity Carcinogens UV RadiationSAMPLE ONLY
![Page 3: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/3.jpg)
3
I will show one cartoon at a time. Look carefully at each cartoon.
If the concept illustrated within the cartoon matches with one of the words on your Bingo card, write the letter of the cartoon in that box.
We will be playing “COVER ALL” – you must cover all of the words in order to win BINGO!
![Page 4: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/4.jpg)
4
A
![Page 5: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/5.jpg)
5
http://www.grist.org/comments/ha/1999/05/31/radon053199.gif
B
![Page 6: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/6.jpg)
6
C
![Page 7: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/7.jpg)
7D
![Page 8: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/8.jpg)
8
http://www.cartoonaustralia.com/nik/archives/images/poll.gif
E
![Page 9: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/9.jpg)
9F
![Page 10: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/10.jpg)
10G
![Page 11: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/11.jpg)
11H
http://www.claybennett.com/images/archivetoons/water_glass.jpg
![Page 12: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/12.jpg)
12I
![Page 14: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/14.jpg)
14
K
![Page 15: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/15.jpg)
15
L
![Page 17: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/17.jpg)
17N
![Page 18: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/18.jpg)
18O
![Page 19: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/19.jpg)
19
P
![Page 20: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/20.jpg)
20
Q
![Page 21: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/21.jpg)
21
http://www.nearingzero.net/screen_res/nz171.jpg R
![Page 22: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/22.jpg)
22
http://www.nearingzero.net/screen_res/nz324.jpg
S
![Page 23: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/23.jpg)
23
Key to Cartoon Activity:
A. ObesityB. RadonC. AllergensD. LeadE. Air PollutionF. MoldG. UV RadiationH. Water PollutionI. Superfund SitesJ. Nuclear WastesK. Birth DefectsL. PlasticsM. PesticidesN. CarcinogensO. Resistant MicrobesP. Contaminated FoodsQ. InfertilityR. MercuryS. Alcohol
![Page 24: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/24.jpg)
24
“Tox In” The CityExploring Environmental
Health Science Issues
Colleen Hagadorn & Judy Moffitt
Biology & Chemistry Mentors
South Glens Falls High School
![Page 25: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/25.jpg)
25
HEADLINES
• Antiperspirants Cause Breast Cancer• Warning: Febreze is Toxic to Pet!• Dioxins Released by Freezing Water Bottles• Chlorinated Water Causes Cancer
What’s a person
supposed to think?
![Page 26: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/26.jpg)
26
Environmental Health -Then & Now
"If you want to learn about the health of a population, look at the air they breath, the water they drink, and the places where they live.“ - Hippocrates, the Father of Medicine, in the Fifth Century BC.
![Page 27: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/27.jpg)
27
What is Environmental Health Science?
The field of science that studies how the environment influences human health and disease.
![Page 28: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/28.jpg)
28
ENVIRONMENT
Environment = Natural Environment +
Human-made Environment +
Social Environment
![Page 29: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/29.jpg)
29
Sources of Environmental Hazards & Hazards
• Look at the Tox Town Scene for Activity #1
• Identify Potential Sources of Environmental Hazards
• Identify the Potential Hazards associated with each source
![Page 30: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/30.jpg)
30
ENVIRONMENTAL HEALTH SCIENCES
Today, the environmental health sciences aren't entirely about pesticides and other chemical pollutants in our air and water. The definition of "environmental health" has broadened to include the environment we create for ourselves (by smoking or not smoking, and by our diet, for example). It also includes the medicines and other therapies we are prescribed, our occupations and places of work, and our lifestyles: Are we couch potatoes or joggers? Sexually reckless or responsible? Listening to loud music or keeping the volume down?
http://www.niehs.nih.gov/oc/factsheets/ead/healthy.htm
![Page 31: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/31.jpg)
31
For Activity #1
![Page 32: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/32.jpg)
32
For Activity #1
![Page 33: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/33.jpg)
33
For Activity #1
![Page 34: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/34.jpg)
34
For Activity #1
![Page 35: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/35.jpg)
35
How Does Environmental Health Sciences Differ From How
Humans Affect the Environment (Ecology)?
Activity #2 -Think, Pair, Share
Do Think/Pair/Share Activity
![Page 36: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/36.jpg)
36
Ecology
Ecology -How Humans Affect Environment
May study how water pollutionis harming fish
![Page 37: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/37.jpg)
37
Environmental Health Science
Focus is on HUMAN Health
EnvironmentalHealth Scientist
May study how eating the fish is harming humans.
![Page 38: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/38.jpg)
38
Examples of Environmental Hazards that Cause Human Health Problems
• Pesticides/Herbicides• Arsenic• Lead• Mold• Carbon monoxide• Asbestos• Benzene• Electromagnetic Fields
• Alcohol• Radon• Ozone• Particulate Matter• Tobacco• Dioxins• Noise Pollution
![Page 39: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/39.jpg)
39
TOXICITY
• Toxicology
• Toxicity
— the study of how environmental hazards,
such as natural and human-made chemicals,
can enter our bodies and make us sick
— a measure of the danger of a chemical
![Page 40: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/40.jpg)
40
TOXIN
• Toxicant (Poison)—
A chemical capable of producing a harmful reaction in a living organism.
![Page 41: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/41.jpg)
41
IS THIS CHEMICAL A TOXIN?
Read Activity #3 Article and Decide
![Page 42: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/42.jpg)
42
IS THIS CHEMICAL A TOXIN?DIHYDROGEN MONOXIDE
The dangers of dihydrogen monoxide include:• Also called "hydroxyl acid", a major component of acid rain;
• Contributes to soil erosion;
• Contributes to the greenhouse effect;
• Accelerates corrosion and breakdown of electrical equipment;
• Excessive ingestion may cause various unpleasant effects;
• Prolonged contact with its solid form results in severe tissue damage;
• Inhalation, even in small quantities, may cause death;
• Its gaseous form may cause severe burns;
• It has been found in the tumors of terminal cancer patients;
• Withdrawal by those addicted to it causes certain death within 168 hrs
Nevertheless, governments and corporations continue using it widely, heedless of its grave dangers.
![Page 43: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/43.jpg)
43
Is This Chemical a Toxin?
Read the news headline onthe next slide:
![Page 44: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/44.jpg)
44
POSTED: Tuesday, May 6, 2003
Plattsburgh, New York--
Police: Student Died From ‘Water Intoxication’ During Hazing
So, is water a toxicant????
The death of a freshman pledging the Psi Epsilon Chi fraternity at the State University of New York College at Plattsburgh has led to 11 members being charged with 150 crimes, including hazing and negligent homicide, at the conclusion of the police investigation. The freshman reportedly died of hydroneutremia, or water intoxication, which caused swelling of the brain.
![Page 45: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/45.jpg)
45
Any chemical can be toxic if you eat, drink, or absorb
too much of it.
![Page 46: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/46.jpg)
46
THE DOSE MAKES THE POISON
“All substances are poisons; there is none that is not a poison.
The right dose differentiates a poisonand a remedy.”
Paracelsus (1493-1541)
![Page 47: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/47.jpg)
47
SOURCE OF EXPOSURE
A hazard’s point of origin, such as cars, industry, farming, etc.
![Page 48: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/48.jpg)
48
ENVIRONMENTAL PATHWAY
Means of getting from the source to us.
Can include: * air we breath * water we drink * food we eat * soil in which we play and grow food
![Page 49: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/49.jpg)
49
EXPOSURE
EXPOSURE
-- the term used to describe the total amount of a hazard that comes in direct contact with your body.
![Page 50: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/50.jpg)
50
ROUTES OF EXPOSURE
INHALATION
INGESTION DERMALABSORPTION
INJECTION
![Page 51: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/51.jpg)
51
DOSE
DOSE
-- the term used to describe the specific amount of a chemical that enters the body.
![Page 52: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/52.jpg)
52
DOSAGE
• is the amount of chemical per unit of
body weight.
• usually given as milligrams of chemical
per kilogram of body weight (mg/kg)
DOSE
![Page 53: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/53.jpg)
53
DOSE
Perform Activity #4
![Page 54: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/54.jpg)
54
Effects of Amount on Dose
Increasing the amount of chemical for the same size of organism
Dose increases
![Page 55: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/55.jpg)
55
Effects of Size on Dose
Dose increases
A smaller size of organism with the same amount of chemical
![Page 56: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/56.jpg)
56
DOSE/RESPONSE
Dose Depends on:
DURATIONOF EXPOSURE BODY SIZE
FREQUENCYOF EXPOSURE
![Page 57: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/57.jpg)
57
PROBLEM
Who took the largest dose of Tylenol?
A. An adult woman who weighs 125 lb and took 300 mg of Tylenol
B. An adult man who weighs 180 lb and took 300 mg of Tylenol
C. A teenage boy who weighs 135 lb and took 600 mg of Tylenol
D. A baby who weighs 20 lb and took 100 mg of Tylenol
![Page 58: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/58.jpg)
58
PROBLEM
Who took the largest dose of Tylenol?
Answer: To calculate dose, divide the amount of the hazard by the body weight
The concentration of the chemical in the small body is much higher than in the larger bodies.
A. 300mg/125lb = mg/lbB. 300mg/180lb = mg/lbC. 600mg/135lb = mg/lb
D. 100mg/20lb = mg/lb5.0
2.41.7
4.4
![Page 59: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/59.jpg)
59
What amount causes harm?
Some chemicals are good in small amounts, but toxic in large amounts
Example: botulinum toxin
Small amount →
Large amount →
![Page 60: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/60.jpg)
60
What amount causes harm?
Some chemicals are good in small amounts, but toxic in large amounts
Example: botulinum toxin
Small amount → prevents wrinkles (BOTOX)
Large amount → paralysis, death
![Page 61: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/61.jpg)
61
TOXIC EFFECTS
TOXICANT TOXICITY
Sugar
Salt
Herbicide
Arsenic
Nicotine
Botulism
Rank the following in order of least toxic (1) to most toxic (6) based on LD50 data:
![Page 62: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/62.jpg)
62
TOXIC EFFECTS
TOXICANT TOXICITY
Sugar 1
Salt 2
Herbicide 3
Arsenic 4
Nicotine 5
Botulism 6
Rank the following in order of least toxic (1) to most toxic (6) based on LD50 data:
![Page 63: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/63.jpg)
63
TOXIC EFFECTS
Chemical Lethal Dose
Sugar 3 quarts
Alcohol (ethyl alcohol) 3 quarts
Salt (sodium chloride) 1 quart
Herbicide (2,4-D) ½ cup
Arsenic (arsenic acid) 1-2 teaspoons
Nicotine ½ teaspoon
Food poison (botulism) microscopic
Approximate Lethal Doses of Common Chemicals(Calculated for a 160 lb. human based on data on rats)
Source: NIH Curriculum, Chemicals, the Environment, and You Videodiscovery, 2000
![Page 64: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/64.jpg)
64
TOXIC EFFECTS
Terms used to refer different durations of exposure:
ACUTE EXPOSURE
CHRONICEXPOSURE
![Page 65: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/65.jpg)
65
TOXIC EFFECTS
Terms used to refer different durations of exposure:
ACUTE EXPOSURE
CHRONICEXPOSURE
Refers to single exposure or a very limited exposure
Example: breathing fumes from chlorine spill
Refers to a prolonged or repeated exposure
Example: breathing polluted air over a lifetime
![Page 66: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/66.jpg)
66
INDIVIDUAL SUSCEPTIBILITY
Why did I get sick and she didn’t?Depends on:
![Page 67: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/67.jpg)
67
INDIVIDUAL SUSCEPTIBILITY
Why did I get sick and she didn’t?Depends on:
GENETICS
GENDER
AGE BODY SIZE
GENERAL HEALTH
![Page 68: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/68.jpg)
68
PROBLEM
A family has a clogged furnace that is producing carbon monoxide, a hazardous gas. Which family member is likely to be harmed the most?
A. Nicholas, the son who is in 12th grade
B. Baby Quianna, who is going into preschool next year
C. Mrs. Shaw, the mother who works at home
D. Mr. Shaw, the father who works at the local book store
![Page 69: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/69.jpg)
69
Dose depends on several factors. Here we can estimate: * length of exposure, * age of the people exposed, and * size of the people exposed. It is most likely that Baby Quianna is most likely to be harmed as: 1) she is the youngest and therefore 2) the smallest, and 3) spends the most time in the home along with her mother.
ANSWER:
![Page 70: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/70.jpg)
70
RISKS and BENEFITS
![Page 71: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/71.jpg)
71
RISKS and BENEFITS
What is risk assessment?
• Educate yourself about the risk
• Evaluate the risk vs. the benefit
• Make an informed decision based on the evaluation
![Page 72: 1 B I N G O Bingo Springboard” An Introductory Activity](https://reader035.vdocuments.us/reader035/viewer/2022062300/56649d5f5503460f94a3fe91/html5/thumbnails/72.jpg)
72
RISKS and BENEFITS
Do Carousel Activity # 5