ENVIRONMENTAL HEALTH AND SAFETY
BOARD EVALUATION 2026 GUARANTEED
PASS ANSWERS GRADED A+
● Ancient Romans. Answer: Built the first infrastructure for maintaining
public health.
● Environmental Health. Answer: The interaction between human
populations and their environments.
● Environment. Answer: All physical, chemical, and biological factors
external to a person and all related behaviors.
● Three P's of environmental health. Answer: Pollution, Population,
Poverty.
● Ecological Model. Answer: Proposes that the determinants of health
interact and are interlinked over the life course of individuals.
● Ecological System (ecosystem). Answer: A dynamic complex of plant,
animal, and microorganism communities and the nonliving environment
interacting as a functional unit.
, ● Demographic Transition. Answer: Stages of population change
characterized by fertility and mortality rates.
● Stage 1 of Demographic Transition. Answer: Mostly young population
with high fertility and mortality rates.
● Stage 2 of Demographic Transition. Answer: Decreasing mortality
rates and high fertility rates.
● Stage 3 of Demographic Transition. Answer: Decrease in fertility rates
and more even distribution of population according to sex and age.
● Risk Transition Rate. Answer: Changes in environmental risk due to
economic development in less developed regions.
● Sir Percival Pott. Answer: First to describe the environmental causes
of cancer.
● John Snow. Answer: Linked cholera to contaminated water and
employed a 'natural experiment.'
● Environmental Epidemiology. Answer: The study of diseases and
health conditions linked to environmental factors.
BOARD EVALUATION 2026 GUARANTEED
PASS ANSWERS GRADED A+
● Ancient Romans. Answer: Built the first infrastructure for maintaining
public health.
● Environmental Health. Answer: The interaction between human
populations and their environments.
● Environment. Answer: All physical, chemical, and biological factors
external to a person and all related behaviors.
● Three P's of environmental health. Answer: Pollution, Population,
Poverty.
● Ecological Model. Answer: Proposes that the determinants of health
interact and are interlinked over the life course of individuals.
● Ecological System (ecosystem). Answer: A dynamic complex of plant,
animal, and microorganism communities and the nonliving environment
interacting as a functional unit.
, ● Demographic Transition. Answer: Stages of population change
characterized by fertility and mortality rates.
● Stage 1 of Demographic Transition. Answer: Mostly young population
with high fertility and mortality rates.
● Stage 2 of Demographic Transition. Answer: Decreasing mortality
rates and high fertility rates.
● Stage 3 of Demographic Transition. Answer: Decrease in fertility rates
and more even distribution of population according to sex and age.
● Risk Transition Rate. Answer: Changes in environmental risk due to
economic development in less developed regions.
● Sir Percival Pott. Answer: First to describe the environmental causes
of cancer.
● John Snow. Answer: Linked cholera to contaminated water and
employed a 'natural experiment.'
● Environmental Epidemiology. Answer: The study of diseases and
health conditions linked to environmental factors.
