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Traces the development of the sanitary and health problems of New York City from earliest Dutch times to the culmination of a nineteenth-century reform movement that produced the Metropolitan Health Act of 1866, the forerunner of the present New York City Department of Health. Professor Duffy shows the city's transition from a clean and healthy colonial settlement to an epidemic-ridden community in the eighteenth century, as the city outgrew its health and sanitation facilities. He describes the slow growth of a demand for adequate health laws in the mid-nineteenth century, leading to the establishment of the first permanent health agency in 1866.
In this booklet you will learn more about the role vaccines play in keeping them healthy. You will learn about: Diseases that are prevented by vaccines, and the vaccines that prevent them. -- How to prepare for a doctor's visit that includes vaccinations, and what to expect during and after the visit. -- How vaccines help your child's immune system do its job. -- How well vaccines work, and how safe they are. -- Where to find more information.
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New York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.
THE ESSENTIAL WORK IN TRAVEL MEDICINE -- NOW COMPLETELY UPDATED FOR 2018 As unprecedented numbers of travelers cross international borders each day, the need for up-to-date, practical information about the health challenges posed by travel has never been greater. For both international travelers and the health professionals who care for them, the CDC Yellow Book 2018: Health Information for International Travel is the definitive guide to staying safe and healthy anywhere in the world. The fully revised and updated 2018 edition codifies the U.S. government's most current health guidelines and information for international travelers, including pretravel vaccine recommendations, destination-spe...
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