What aspect is included in the goal of protecting against environmental hazards in public health?

The goal of protecting against environmental hazards in public health specifically includes ensuring the safety of air, water, and food. This is fundamental to public health as these elements directly impact human health and wellbeing. Contaminated air can lead to respiratory diseases, unsafe water can cause a variety of illnesses, and contaminated food can lead to foodborne diseases. Collectively, these environmental factors are critical in the prevention of illness and health promotion.

By focusing on the safety of these essential resources, public health initiatives aim to reduce exposure to harmful pollutants and pathogens, thereby protecting the population from potential health risks. This aspect of public health reflects a commitment to creating and maintaining a healthy environment, which is essential for the overall health of communities.