What are infrastructure and surveillance ? Infrastructure and surveillance are buildings with cameras in it. Now the real question is; How can infrastructure and surveillance be helpful in the environment? Preventing exposure to environmental hazards relies on many partners, including state and local health departments. Personnel, surveillance systems, and education are important resources for investigating and responding to disease, monitoring for hazards, and educating the public. Additional methods and greater capacity to measure and respond to environmental hazards are needed. The World Health Organization (WHO) defines public health surveillance as the “continuous, systematic collection, analysis and interpretation of health-related data
