Deborah Blum, Director of the Knight Science Journalism program at MIT and the Publisher of Undark magazine, is a Pulitzer-Prize winning science journalist, columnist and author of six books, most recently, The Poison Squad, a 2018 New York Times Notable Book. That book, as with all her recent books, focuses on influential moments in the history of science. She has worked as a science columnist for The New York Times, a blogger for Wired, and has written for other publications ranging from The Wall Street Journal to Mother Jones, The Guardian to Lapham’s Quarterly. Her work has been anthologized in Best American Science Writing, Best American Nature Writing, and Best Science On-Line. 

Before joining MIT in the summer of 2015, she was the Helen Firstbrook Franklin Professor of Journalism at the University of Wisconsin–Madison, a position she held for 18 years. Previously, she worked at five different newspapers, including as a staff science writer for The Sacramento Bee, where she won the Pulitzer in 1992 for her reporting on ethical issues in primate research. She received her A.B.J. from the University of Georgia in 1976 and her M.A. from the University of Wisconsin–Madison’s School of Journalism in Mass Communication in 1982.

Deborah is a past president of the National Association of Science Writers and a former board member of the World Federation of Science Journalists. She serves on the advisory boards of the Council for the Advancement of Science Writing, Chemical and Engineering News, Spectrum, The Scientist and the MIT Museum. She is a fellow of the American Association for the Advancement of Science and a lifetime associate of the National Academy of Sciences, both in recognition of her work in public understanding of science. 

Larry Keener, C.F.S., P.A., P.C.Q.I., is President and CEO of International Product Safety Consultants Inc. (IPSC), based in Seattle, Washington. IPSC is a global leader in providing food safety and food technology solutions to the food processing industry for a broad client base of Fortune 500 food companies, academic research institutes, and government agencies. IPSC is engaged in the conformity, risk assessment, and food safety verification business.

Larry is an internationally regarded microbiologist and process authority in the food industry. His areas of expertise range from applied food microbiology to the development and application of novel preservation technologies including: high pressure processing (HPP), microwave, pulsed electric field (PEF), high-powered ultrasound, atmospheric plasma, and low-energy electron beam technology. He is a past president of IFT's Nonthermal Processing Division.

Larry is a 2013 Fellow of the Institute of Food Technologists (IFT), a board-certified food scientist (International Food Science Certification Commission), and a 2018 recipient of an International Union of Food Science and Technology's (IUFoST) lifetime achievement award for his work in microbiology and food safety. He is a two-term past president of Tuskegee University's Food and Nutrition Sciences Advisory Board. Larry is also a 2022 inductee into the George Washington Carver Society. He has received numerous other awards and honors, and he has published more than 100 papers on subjects related to food production and food safety science. 

Larry is a frequently invited speaker to food industry, business, and scientific conferences, workshops, and seminars. He is also a member of the Editorial Advisory   Board of Food Safety Magazine. 

Alex LeBeau, Ph.D., M.P.H., CIH is the owner of Exposure Assessment Consulting LLC in Orlando, Florida, where he offers toxicology, industrial hygiene, risk assessment, and public health consulting services. Over his 13-year career, he has evaluated environmental and occupational exposures and has performed toxicological evaluations of chemicals and biological agents. He has also performed human health risk assessments of contaminated sites using U.S. Environmental Protection Agency (EPA) and state regulatory guidelines and has monitored remediation activities at those sites. To evaluate the exposure impacts on building occupants, he has performed indoor environmental quality assessments, including Legionella and water quality assessments, at healthcare, residential, and industrial facilities.

In this bonus episode of Food Safety Matters, we speak to MilliporeSigma food regulatory compliance experts about how regulators, laboratories, and manufacturers are responding to emerging food safety risks in an increasingly complex landscape.

Miguel Ramirez is a seasoned food manufacturing executive with more than three decades of operational leadership experience in the food industry. He currently serves as Vice President of Operations at Fresca Foods Inc. in Louisville, Colorado, where he has held progressive leadership roles over the past 13 years including Plant Manager, Director of Operations, and his current VP role. Prior to Fresca Foods, Miguel spent over 24 years with Butterball LLC, where he managed more than 12 production lines across a two-shift operation with a workforce of 350 employees.

Madisen Hodgson, M.S. is a food safety and quality assurance professional with nearly a decade of progressive experience spanning food manufacturing, retail bakery, beverage, and airline catering environments. She currently serves as a Quality Assurance Manager for a protein and nutritional bar manufacturer in Denver, Colorado, where she oversees the full food safety management system and leads a multi-shift quality assurance team across multiple production lines.

In this episode of Food Safety Matters, we speak to WHO’s Dr. Elaine Borghi about the new global foodborne disease burden estimates, updates to the methodology, key insights from the data, and the importance of using data to target food safety interventions, aligning with the WFSD theme “From Burden to Solutions—Safe Food Everywhere.”

Alissa Welsher, Ph.D. is a Senior Consultant at Elanco Poultry Food Safety. Dr. Welsher received her bachelor's degree in biological sciences from the University of Pittsburgh, a master's degree in poultry science, and a Ph.D. in cell and molecular biology from the University of Arkansas. Her area of expertise is in meat and poultry food safety, and she specializes in integrated pest management (IPM). 

Brady Carter, Ph.D. is the Chief Scientific Officer at Carter Scientific Solutions. He specializes in water activity, moisture sorption, shelf-life stability, plant science, and wheat production and quality. He has 23 years of experience in research and development and previously was a Research Professor at Washington State University focusing on wheat end-use quality. Dr. Carter has pioneered work in using dynamic isotherms to investigate product stability and establish critical water activities for optimal shelf life. He also specializes in shelf-life loss and effective utilization of instrumentation to address product safety and quality issues. Dr. Carter holds a Ph.D. in Crop Science and Food Engineering and an M.S degree in Cereal Chemistry and Crop Science from Washington State University, as well as a B.A. degree in Botany from Weber State University.