The components of individual health are as follows The three components of public and community health that differ from individual health are as follows Environmental health : The prevention or control of disease, disability and injury related to the interactions between people and their environment is known as environmental health. The objectives of environmental health include outdoor air quality, surface and ground water quality, toxic substances and hazardous wastes, homes and communities, global environmental health, Infrastructure and surveillance. Water: Safe drinking water is a fundamental requirement for public and community health. The improvements in water quality are made by administering the requirements of water, assessing water suppliers compliance with drinkinh water standards, assessing water supplier’s water safety plans e.t.c, Waste disposal: It is for prime importance that both solid and liquid waste is disposed of in healthy manner. If the waste disposal sysmtem is not in a healthy manner, it can have a serious impact on human health. The different forms of waste disposal include direct discharge to land, direct discharge to water and sludge disposal. Solution The components of individual health are as follows The three components of public and community health that differ from individual health are as follows Environmental health : The prevention or control of disease, disability and injury related to the interactions between people and their environment is known as environmental health. The objectives of environmental health include outdoor air quality, surface and ground water quality, toxic substances and hazardous wastes, homes and communities, global environmental health, Infrastructure and surveillance. Water: Safe drinking water is a fundamental requirement for public and community health. The improvements in water quality are made by administering the requirements of water, assessing water suppliers compliance with drinkinh water standards, assessing water supplier’s water safety plans e.t.c, Waste disposal: It is for prime importance that both solid and liquid waste is disposed of in healthy manner. If the waste disposal sysmtem is not in a healthy manner, it can have a serious impact on human health. The different forms of waste disposal include direct discharge to land, direct discharge to water and sludge disposal..