The USDA has ordered testing of the national milk supply for bird flu to prevent transmission among livestock. The goal is to quickly identify affected dairy herds and control the spread of the virus. Concerns arise due to the potential risk to human health and the possibility of the virus evolving to spread among people.
Key Points
USDA orders testing of national milk supply for bird flu
Testing to begin on Dec. 16 in six states
Concerns about virus spreading to humans
Scientists worried about virus evolving to spread among people
Pros
Quick identification of affected dairy herds
Prevention of transmission among livestock
Improved confidence in animal safety among farmers and farmworkers
Cons
Potential risk to human health
Concerns about virus evolving to spread among people