The Evolution of Animal Agriculture

Explore how farm animal care connects to a healthy food supply and environment

Why Use Antibiotics
Why Use Antibiotics

Maintaining healthy farm animals is an important part of providing healthy, affordable food

Learn More
Dig Deeper
Dig Deeper

Farm animal care has evolved. Learn how innovation and science are providing more options

Learn More
Blog
Blog

Dr. Leah Dorman is a veterinarian, farmer and mother who enjoys sharing her unique perspective

Learn More

It is important to provide a window into the world of animal agriculture, knowing 98% of the U.S. population has no direct connection to agriculture. You’re invited to explore the blogs, videos and information on this site, which highlight advances in animal care, dispel myths and outline some of the challenges and opportunities ahead. Send questions and comments to Dr. Leah Dorman at AskDrDorman@pahc.com

FEATURE VIDEO

How Antibiotics are Used

View all videos

Meet Our Food System Veterinarian

Dr. Dorman

Dr. Dorman’s Recent Posts

 

COVID-19: Are My Pets Susceptible?

Can your furry friends transmit COVID-19? Not likely, but it’s best to practice healthy habits when it comes to people, pets and illness. Read More

 

Dr. Dorman Asks: The New Mexico Milkmaid

Tara Vander Dussen, the New Mexico Milkmaid, is “udderly in love with dairy.” I was fortunate to meet Tara and witness her passion first–hand during a recent visit to her family farm, Rajen Dairy, in Eastern Read More

 

Are You Ready for the Truth About Antibiotic Use? The Evidence Is In.

Farmers, veterinarians and the animal health community have committed to responsible use of antibiotics to ensure animal health and well-being. Importantly, they’ve also made substantial progress over time. I share my thoughts on some bigger picture implications for animal health and welfare in my latest blog. Read More

People, Animals & Planet

Never before have experts in human health, animal health and environmental health understood, as well as we do today, the deep connections between all three. Learn about the “One Health” approach to see the world differently.

Learn More