public health

noun

: the art and science dealing with the protection and improvement of community health by organized community effort and including preventive medicine and sanitary and social science

Examples of public health in a Sentence

a disease that poses a serious threat to public health She got her degree in public health. Public health officials warned of an influenza outbreak.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Department of Child Services will receive $1.1 billion, public health will receive approximately $141 million, and aging services will receive approximately $57 million both years. Alexandra Kukulka, Chicago Tribune, 20 Feb. 2025 In reality, the program is less like a cushy internship and more akin to public health’s version of the CIA. Nicholas Florko, The Atlantic, 20 Feb. 2025 It has also frequently been praised as one of the greatest public health achievements of the 20th century. Dan Perry, Newsweek, 19 Feb. 2025 Probationary employees were also fired at public health agencies, including the National Institutes of Health, the Food and Drug Administration and the Centers for Medicare and Medicaid Services, but the Department of Health and Human Services has not released a final number. Meg Kinnard, Los Angeles Times, 19 Feb. 2025 See All Example Sentences for public health

Word History

First Known Use

1617, in the meaning defined above

Time Traveler
The first known use of public health was in 1617

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Cite this Entry

“Public health.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/public%20health. Accessed 3 Mar. 2025.

Medical Definition

public health

noun
pub·​lic health ˌpəb-lik- How to pronounce public health (audio)
: the art and science dealing with the protection and improvement of community health by organized community effort and including preventive medicine and sanitary and social science

More from Merriam-Webster on public health

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