When humans change the natural
environment by cutting down trees,
building cities, and polluting the air and
water, it can cause problems for plants,
animals, and people. Some of the
problems that can happen are that it can
make the climate change, which can
cause things like foods and storms, and
it can also make it hard for animals to fnd
food and places to live. It's important for
us to take care of the environment by
using less energy, recycling, and planting
trees so that we can keep everything
healthy and happy!
INTRODUCTION TO
ENVIRONMENTAL
PUBLIC HEALTH TRACKING
HEALTH AND THE ENVIRONMENT
There is a connection between the environment and
the health of individuals and communities.
Likewise, people can afect the health of the environ-
ment.
ENVIRONMENTAL HEALTH IS THE DISCIPLINE
THAT…
Focuses on the inter-relationships between people and
their environment,
Promotes human health and well-being, and
Fosters a safe and healthful environment.
ENVIRONMENTAL HAZARDS
WHAT ARE ENVIRONMENTAL HEALTH HAZARDS?
An environmental health hazard is a substance that has
the ability to cause an adverse health event.
This includes physical, chemical, and biological factors
that are external to a person.
Hazards can be natural or human-made.
EXAMPLES OF ENVIRONMENTAL HAZARDS
INCLUDE:
* Air contaminants
* Toxic waste
* Radiation
* Disease-causing microorganisms and plants
* Pesticides
* Heavy metals
* Chemicals in consumer products
* Extreme temperatures and weather events
The most common environmental health hazards are
air and water pollution."
Source: Centers for Disease Control and Prevention
https://www.cdc.gov/nceh/tracking/tracking-intro.html
THIS
IS MY
HOME
TOO
THE RISKS OF
HUMAN IMPACT
ON NATURAL
ENVIRONMENT