Skip to main content
Intellect

Bioterrorism, threats to food supply subject of BYU lecture Nov. 13

Bioterrorism and threats to food supply will be the topic of a lecture by John Rupnow, professor of food science and technology at University of Nebraska-Lincoln, Thursday, Nov. 13, at 11 a.m. in 456 Martin Building at Brigham Young University.

Biological disease agents have long been used as weapons, even before scientists knew how germs spread illness, Rupnow said. Bioterrorism has progressed from catapulting plague-infested corpses behind castle walls to modern methods of infecting large numbers of people with smallpox, botulism or even plague. However, human health is not the only concern.

Many take the safety of their food supply for granted, yet tremendous vulnerability exists both in terms of crop and livestock safety. This new “agroterrorism” threatens not only human health but also the stability of our economy, Rupnow said.

An Institute of Food Technologists distinguished lecturer, Rupnow teaches courses in food science, safety and toxicology at the University of Nebraska-Lincoln.

For more information, contact Tory Parker, chair of the Department of Nutrition, Dietetics and Food Science, at (801) 422-6670 or michael_dunn@byu.edu.

Writer: Brady Toone

Related Articles

data-content-type="article"

BYU history professor wins George Washington Prize for book on foreign influence in early America

December 03, 2025
A new book, “Serpent in Eden,” authored by BYU history professor Tyson Reeder, recently received the George Washington Prize at a Union Club ceremony in New York City.
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText= promoTextAlignment=
data-content-type="article"

Making fashion out of art: Students hit the runway with designs inspired by BYU Museum of Art exhibit

November 25, 2025
BYU students recently showcased fashion and makeup designs in a runway show at the Museum of Art. They each designed and modeled a look inspired by one of the paintings on exhibit from an art museum in Puerto Rico. On display until Jan. 3, The Sense of Beauty: Six Centuries of Painting from Museo de Arte de Ponce showcases world-class art that reflects the innate beauty of the human experience.
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText= promoTextAlignment=
data-content-type="article"

A Farmer's Field of Dreams? BYU-built smart tech maps moisture levels, will adjust watering automatically

November 19, 2025
The team of BYU engineers placed 86 Bluetooth devices throughout a 50-hectare field near Elberta, Utah, to measure water levels across every inch of the field. Placing this many sensors in a commercial field is unprecedented and allows researchers to see unique patterns that have never before been captured.
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText= promoTextAlignment=
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText=