Agency for Toxic Substances and Disease Registry (ATSDR, the agency
reduce or eliminate illness, disability, and death that result from environmental exposure
10 years of public health assessments,
promoting the environmental health of children
existing body of knowledge
coordination with other agencies
key information gaps,
HAZARDOUS WASTE SITES
beings in the womb and through puberty can be uniquely vulnerable to environmental toxicants, depending on the substance and the exposure situation. There are several reasons for this different susceptibility.
chemical injury leads to its greatest effects
orming the body organs
Before birth
via the placenta;
malformation (teratogenesis)
After birth,
greater exposures to environmental toxicants than adults
eat 3 to 4 (or more) times as much food per pound
air intake of a resting infant is twice
Two characteristics of children
hand-to-mouth behavior
play activities close to the ground
low-lying layers in the air,
exposure pathways
metabolic pathways
undergoing rapid growth and development
nervous system
developing brain
lead, mercury, or solvents
cells is blocked,
endocrine system
immune system
develop chronic diseases
cardiovascular disease
carcinogenic and toxic exposures
Benzene
Lead According
Mercury
Nitrates and Nitrites
Pesticides
Polychlorinated Biphenyls (PCBs)
Trichloroethylene (TCE)
Triggers of Asthma
U.S. Environmental Protection Agency (EPA)
National Priorities List (NPL
(65% 70%) of uncontrolled hazardous waste sites
most commonly released into environmental
heavy metals and organic solvents: lead (59% of sites), trichloroethylene (53%), chromium (47%), benzene (46%), and arsenic (45%)
The panel identified overweight as a BMI > 25 to less than (<) 30, and obesity as a BMI > 30.
About two-thirds of U.S. adults are overweight or obese.[6]
Approximately 17.5 percent of children (age 6 to 11) and 17 percent of adolescents (age 12 to 19) were overweight in 2001 to 2004.[6]
increase in mortality rates associated with obesity
50-percent increased risk of death from all causes
What is the cost of overweight and obesity?
Only 26 percent of U.S. adults engage in vigorous leisure-time physical activity three or more times per week
In addition to helping control weight, physical activity decreases the risk of dying from coronary heart disease and reduces the risk of developing diabetes, hypertension, and colon cancer
Food on the Run is designed to strengthen youth’s skills to increase access to healthy food and physical activity options in their school and communities.
Successful Students through Healthy Food Policiesseeks to educate school board members about the link between healthy eating and academic performance to encourage them to adopt school district nutrition policies
Huesos Fuertes, Familia Saludable (Strong Bones, Healthy Family)encourages lifestyle behaviors that promote bone health for Latino mothers and their children as a way to reduce their risk of osteoporosis