Abstract: Mass Depopulation of Swine during COVID-19: An Exploration of Swine Veterinarians' Perspectives

Oct 31, 2022

This qualitative study (n = 25) was created to better understand the mental health of U.S. swine veterinarians who were involved in the mass depopulation events related to COVID-19. A total of 25 swine veterinarians, participants in a previous larger quantitative study, volunteered to be interviewed about their experiences related to the COVID-19 mass depopulation event. Themes that emerged from these interviews included: (1) the need to be better prepared for crisis events; (2) lack of public understanding; (3) moral distress; (4) empathy for others, especially young veterinarians; (5) sources of support; (6) pride, honor and gratitude; and (7) an overarching theme of emotional distancing and detachment-concerns external to one's own mental health. Based on our results, we recommend additional training and supportive services for those who might be involved in future depopulation efforts. Additionally, we suggest that the veterinary profession prioritize public education campaigns to help the public better understand the need for depopulation.

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Video: Sow Welfare and Group Housing Systems - Dr. Laya Alves

In this episode of The Swine it Podcast Show Canada, Dr. Laya Alves from the University of São Paulo, in Brazil, discusses how animal welfare regulations are evolving globally and their impact on pig production systems. She explains challenges in group housing, pain management, and euthanasia decisions, while highlighting the role of training and management in improving outcomes and economic sustainability. Listen now on all major platforms!

"Translating welfare requirements into daily farm routines without compromising economic sustainability remains one of the biggest challenges faced by producers globally today."

Meet the guest: Dr. Laya Alves / laya-kannan is a Postdoctoral Researcher at the University of São Paulo, Brazil, focusing on animal welfare in pig production, including pain management, euthanasia, and economic decision making. Her work integrates welfare science with practical farm management and sustainability. She collaborates globally to develop applied tools for producers.