Environment and Public Health is an interdisciplinary field that focuses on understanding the relationships between the environment and human health, and works to improve public health by preventing diseases and injuries related to environmental factors. This specialty includes a wide range of activities and functions aimed at protecting the health of communities from environmental risks. Here’s an overview of this specialty and its job areas:

Environmental and public health specialist job areas:
Air and water quality monitoring:

• Air Quality: Monitoring levels of air pollutants such as fine particulate matter, ozone, nitrogen oxides and sulfur.
• Water quality: testing water to ensure it is free of chemical and biological contaminants.

Trash management:

• Solid Waste: Develop and implement strategies for collecting, treating, and disposing of solid waste.
• Hazardous waste: Dealing with toxic chemicals and ensuring they are disposed of safely.

Occupational health:

• Occupational risk assessment: Identify health risks in the workplace and develop strategies to prevent them.
• Prevention of occupational diseases: such as respiratory, skin, and occupational poisonings.

Control of infectious diseases:

• Combating the spread of diseases: such as cholera, malaria, and dengue fever.
• Managing vaccination programs: to ensure broad coverage of vital vaccines.

Environmental health:

• Environmental assessment: studying the effects of development projects on the environment and public health.
• Urban Planning: Designing cities and residential areas in ways that reduce environmental health risks.

Health education and awareness:

• Awareness programs: educating the public about environmental risks and how to prevent them.
• Health education: training individuals and communities in sound health practices.

Environmental and health research:

• Environmental epidemiology studies: understanding the relationship between environmental exposures and diseases.
• Policy development: based on scientific evidence to improve environmental health.

Environmental emergency management:

• Disaster response: such as floods, earthquakes, and chemical leakage incidents.
• Emergency plans: Develop plans to prevent and respond to environmental emergencies.

Diagnostic and evaluation methods:

• Environmental monitoring: Using tools and techniques to measure pollution levels in the air, water, and soil.
• Health assessment: Conducting epidemiological studies to determine the effects of environmental factors on health.
• Laboratory tests: analysis of water, air, and soil samples to detect pollutants.

Treatment and prevention methods:

• Control measures: Implement measures to reduce harmful environmental exposures.
• Laws and legislation: developing and implementing laws to protect the environment and public health.
• Clean Technology: Adopting environmentally friendly technologies to reduce pollution.

Prevention and general advice:

• Encouraging healthy behaviors: such as using public transportation, recycling, and conserving water.
• Environmental education: Spreading awareness about the importance of preserving the environment and its role in public health.
• Periodic examination: monitoring the health status of individuals exposed to environmental risks.

The environment and public health specialty plays a vital role in promoting the health of communities and maintaining a clean and safe environment, and includes multiple efforts ranging from government policies to community initiatives.