Source: The Amazing Mr. Lutterworth (1958), p. 206
Quotes about diseases
page 10
Strongman Medicine: Suspicious Numbers and Brutal Quarantines (April 02, 2020)
Malik Peiris (2020) cited in " Number of Coronavirus Cases Passes SARS Outbreak https://learningenglish.voanews.com/a/number-of-coronavirus-cases-passes-sars-outbreak/5265482.html" on Learning English, 29 January 2020.
Amira Roess (2020) cited in " The Wuhan coronavirus seems to have a low fatality rate, and most patients make full recoveries. Experts reveal why it's causing panic anyway. https://www.businessinsider.com/wuhan-coronavirus-unnecessary-panic-experts-say-2020-1?IR=T" on Business Insider, 31 January 2020.

About the CDC downsizing its epidemic prevention. Quoted in CDC to cut by 80 percent efforts to prevent global disease outbreak https://www.washingtonpost.com/news/to-your-health/wp/2018/02/01/cdc-to-cut-by-80-percent-efforts-to-prevent-global-disease-outbreak/ (February 1, 2018) by Lena H. Sun, The Washington Post

Interview in the documentary-film What the Health by Kip Andersen (2017).

Said at a press briefing on February 25, 2020, in response to the 2020 coronavirus pandemic in the United States (the United States had 15 confirmed cases at the time); quoted in “ 'We won't see coronavirus here' ... and other gems from Trump's new press secretary https://www.theguardian.com/us-news/2020/apr/08/kayleigh-mcenany-donald-trump-press-secretary-quotes” by David Smith and Emily Holden (April 8, 2020), from The Guardian.

Twitter, 11:35 AM · Apr 29, 2020 https://mobile.twitter.com/NYCMayor/status/1255309615883063297

Bruesewitz v. Wyeth, 562 U.S. 223 (2011), 226.
2010s

Twelve Types (1903) "Sir Walter Scott"

“The disease may not be too difficult to live with. I thought you said it was terminal?”
“So I did. But then, everything is terminal, even health, even life itself. The only question is how long, and in what manner.”
I See a Man Sitting on a Chair, and the Chair Is Biting His Leg (p. 142)
Short fiction, The Robot Who Looked Like Me (1978)
"Our Cruel Treatment of Animals Led to the Coronavirus" https://www.nytimes.com/2020/04/13/opinion/animal-cruelty-coronavirus.html, The New York Times, April 13, 2020.

1.9 The Taste of Depravity https://www.hedweb.com/hedethic/hedon1.htm#taste
The Hedonistic Imperative https://www.smashwords.com/books/view/514875 (1995)

Notes on Hospitals 3rd Edition (1863), Preface

Regarding the role of experiment and observation, Ibn Hazm: Kitab al-fisal fi’l-milal wa-l-ahwa wa-l-nihal, 5 parts in two vols; Cairo, 1899 and 1903; Vol I, p. 72.

Source: Essays and Addresses, Vol. III- Evolution and Occultism (1913)

Source: Top scientists warn of 'ghastly future of mass extinction' and climate disruption https://www.theguardian.com/environment/2021/jan/13/top-scientists-warn-of-ghastly-future-of-mass-extinction-and-climate-disruption-aoe. The Guardian (2021)

Quoted in The Atlanta Journal-Constitution, The Jolt: Raphael Warnock exults, Jon Ossoff claims victory, and Republicans wonder what happened, (6 January 2021)

Speech to a banquet of the Merchant Taylors' Company, London (10 May 1886), quoted in The Times (11 May 1886), p. 12
1880s

Odysseus, Book X, line 892
The Odyssey : A Modern Sequel (1938)
Romania: Card. Muresan (Greek Catholics), “may the Easter celebration be a new spring of hope embracing the whole of humanity” https://www.agensir.it/quotidiano/2021/4/29/romania-card-muresan-greek-catholics-may-the-easter-celebration-be-a-new-spring-of-hope-embracing-the-whole-of-humanity/ (29 April 2021)

But I at once repudiated the suggestion as an impossible one, saying that I hated everything connected with the body, and could not bear the sight of a medical book.
... My favourite studies were history and metaphysics, and the very thought of dwelling on the physical structure of the body and its various ailments filled me with disgust.
pp. 27–28 https://books.google.com/books?id=GHkIAAAAIAAJ&pg=PA27
Pioneer Work in Opening the Medical Profession to Women (1895)

p. 757 https://books.google.com/books?id=85o2AAAAMAAJ&pg=757
Medicine and Morality (1881)

“Every human being is the author of his own health or disease.”

The Analects, A Great Utopia (The World of Da-Tong)

1950s, Russell–Einstein Manifesto (1955)
The Fabric of Mind (1985)

Source: 27 February 1942, quoted in Hitler's Table Talk, 1941–1944

Source: As quoted in Col. E. N. Sanctuary’s Are These Things So?, p. 278.

Source: A dive into the reef's Twilight Zone https://www.ted.com/talks/richard_pyle_a_dive_into_the_reef_s_twilight_zone (February 2004)
Source: "Drug Approved. Is Disease Real?" https://www.nytimes.com/2008/01/14/health/14pain.html?pagewanted=all&_r=0, New York Times (14 January 2008)

Source: "Emperor Naruhito Makes Reference to Pandemic in First Speech in Half-Year" in Nippon https://www.nippon.com/en/in-depth/d00612/ (1 October 2020)
Source: Sazaly Abu Bakar (2020) cited in " 'More studies needed on virus mutations' https://www.nst.com.my/news/nation/2020/03/572140/more-studies-needed-virus-mutations" on New Straits Times, 6 March 2020.

“Fascism is a leftist product—a corrupt and diseased offshoot of leftist agitation.”
Source: As We Go Marching (1944), p. 68

Source: Life Beyond Measure (2008), twenty-third letter — The World I Leave You, p. 273

Letter to Lady Mosley (9 March 1966), quoted in The Letters of Evelyn Waugh, ed. Mark Amory (1980), p. 638

“We are all naturally self-righteous. It is the family-disease of all the children of Adam.”
Vol. II, Luke XVIII: 9–14, p. 259
Expository Thoughts on the Gospels: St. Luke (1858–1859)

“Disease's mess with you from the outside, but syndromes mess with you from the inside.”
Film Quotes

“Customers are vermin. They infect companies with disease.”
He says this with complete solemnity. “A company is a system. It is built to perform a relatively small set of actions over and over, as efficiently as possible. The enemy of systems is variation, and customers produce variation. They want special products. They have unique circumstances. They try to place orders with after-sales support and they direct complaints to sales. My proudest accomplishment, and I am being perfectly honest with you here, Mr. Jones, is not the Omega Management System and it associated revenue stream—which, by the way, is extremely lucrative. It is Zephyr. A customer-free company. Listen to that, Mr. Jones. A customer-free company. In the early days, you know, we tried to simulate customers. It was a disaster. Killed the whole project. When we started again, I cut every department that had external customers. It was like shooting a pack of rabid dogs. Now, I’m not claiming Zephyr Holdings is perfect. But we’re getting there, Mr. Jones. We’re getting there.”
Q4/1: October, p. 105
Company (2006)

“Can we live in a world of brotherhood and peace without disease and fear and oppression?”
1974 speech, in Voices of Multicultural America: Notable Speeches Delivered by African, Asian, Hispanic and Native Americans, 1790-1995 by Deborah Gillan Straub