scholarly journals Realistic assumptions about spatial locations and clustering of premises matter for models of foot-and-mouth disease spread in the United States

2020 ◽  
Vol 16 (2) ◽  
pp. e1007641
Author(s):  
Stefan Sellman ◽  
Michael J. Tildesley ◽  
Christopher L. Burdett ◽  
Ryan S. Miller ◽  
Clayton Hallman ◽  
...  
2016 ◽  
Vol 15 (1) ◽  
pp. 167-169
Author(s):  
Geoffrey Carlson

Following an outbreak of foot-and-mouth disease (FMD) in Argentina in 2001, the United States maintained import prohibitions on certain animals and animal products from Argentina. In this dispute, Argentina challenged two sets of measures: (1) the United States' prohibition on importation of fresh (chilled or frozen) beef from a portion of northern Argentina and on the importation of animals, meat, and other animal products from the Patagonia region as a consequence of the failure to recognize Patagonia as an FMD-free region; and (2) the undue delay of the United States’ application of certain regulatory procedures under which the United States assessed Argentina's requests for re-authorization to import fresh (chilled or frozen) beef from a certain area of northern Argentina and for the recognition of the Patagonia region as FMD-free.


2021 ◽  
Vol 8 ◽  
Author(s):  
Christopher C. Pudenz ◽  
James L. Mitchell ◽  
Lee L. Schulz ◽  
Glynn T. Tonsor

The prospect of a foot-and-mouth disease (FMD) outbreak in U.S. livestock populations has motivated the development of the Secure Beef Supply (SBS) Plan, which includes a comprehensive list of enhanced biosecurity practices that aim to prevent FMD transmission and facilitate continuity of business during an outbreak. While FMD poses a serious threat to livestock production in the United States, little is known about producers' uptake of the enhanced biosecurity practices included in the SBS Plan. In this study, we benchmark adoption and feasibility-of-adoption perceptions for U.S. cattle producers. Our results show adoption of the 13 enhanced biosecurity practices is generally low. Especially concerning is the low adoption of the three strongly-recommended pre-outbreak practices—having a biosecurity manager, having a written operation-specific enhanced biosecurity plan, and having a line of separation. Adoption of the pre-outbreak practices is likely low because the benefits of adopting the practices depend on a low probability, uncertain event. That said, producers who have adopted the pre-outbreak practices are more likely to have higher feasibility ratings for the remaining enhanced biosecurity practices, suggesting that adoption of the strongly recommended practices is associated with adoption of all enhanced biosecurity during an FMD outbreak. Complementarity is examined and shows that adoption of the pre-outbreak practices coincides with adoption of the outbreak-specific practices. Taken together, our results suggest that adoption of the strongly recommended pre-outbreak practices could help facilitate a quicker and more effective U.S. cattle industry response to an FMD outbreak in the United States.


2012 ◽  
Vol 31 (3) ◽  
pp. 777-787 ◽  
Author(s):  
G.Y. MILLER ◽  
J. MING ◽  
D. NGANWA ◽  
R.W. FITE ◽  
T. HABTEMARIAM

2001 ◽  
Vol 28 ◽  
pp. 85-88
Author(s):  
J. Carr

PreambleWhile preparing to write a vision of pig production in the UK, the fragility of crystal ball gazing became apparent, when in February 2001, the nightmare scenario of Foot and Mouth disease broke. The problem appears to have started on a pig farm using swill feed in Northumberland and within weeks, primarily associated with the farmer's failure to report a problem and legal but uncontrolled sheep movement, Foot and Mouth Disease spread throughout the West of England, Wales and the South West of Scotland as well as closing a major slaughterhouse for adult pigs. The disease then spread into continental Europe, causing instant havoc to export markets for the UK and then over the whole of the European Union. Had the problem prevented Denmark from exporting globally for any period, this would have resulted in severe price depression in pig production in Europe. And all this in the year following East Anglia's savaging with Classical Swine Fever.The Foot and Mouth epidemic in the UK is likely to have a long term impact on the country's export capabilities; already there are threats of five year bans from countries like the United States of America. Much will depend on whether natural wildlife, such as deer, have become infected and how effective we are at finding carrier animals.


2011 ◽  
Vol 26 (S1) ◽  
pp. s53-s53
Author(s):  
P.J. Hullinger ◽  
D. Bickett-Weddle ◽  
T. Goldsmith ◽  
J. Roth ◽  
J. Zack

If foot-and-mouth disease (FMD) was detected in the United States (U.S.), a national animal health emergency would be declared and livestock and allied industries would feel the immediate impacts of animal and product movement restrictions, animal quarantines, disease surveillance activities and other necessary measures implemented to control the disease. These control measures, while necessary to contain the outbreak, would have impacts on the normal business practices of uninfected livestock producers in affected regions, and potentially disrupt interstate commerce. Such impacts would be most disruptive to industries producing perishable products and utilizing ‘just-in-time’ supply models. One significantly impacted sector would be the U.S. dairy industry whose operations rely upon daily animal, product and other supportive movements, and do not have the capacity to store milk for more than 24-48 hours. Disruption of normal milk movement in the U.S. could affect the provision of milk and milk products, as well as create significant milk disposal, environmental and animal welfare issues. The challenge of controlling and eliminating FMD while at the same time maintaining the long term viability of the U.S. dairy industry, represents a complex and multifaceted challenge. The United States Department of Agriculture (USDA) is collaborating in preparedness initiatives and pre-event, academia-facilitated emergency management planning efforts with states and livestock industries. A key element, critical to a successful outcome from this initiative is the involvement of industry throughout the process. One such effort is the ‘Secure Milk Supply’ (SMS) Plan project and its initial goal is to develop agreed upon processes and procedures to pick up, transport, and pasteurize milk from uninfected farms in FMD control areas thus helping to maintain business continuity for dairy producers, haulers, and processors. This presentation will describe the current approach to FMD control in the U.S., issues of special relevance to the dairy industry and the progress and planned future directions of the USDA sponsored SMS Plan.


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