Which of the following is a key responsibility of veterinarians in One Welfare?

• A. Promoting sustainable livestock management.
• B. Maximizing herd size regardless of welfare.
• C. Reducing vaccination programs.
• D. Ignoring disease surveillance.

Answer: (A)

One Welfare asks veterinarians to protect animal welfare while also considering human well-being and the environment. Promoting sustainable livestock management fits this aim because it focuses on keeping animals healthy and comfortable, using resources wisely, and maintaining productive systems over the long term. It involves good housing and handling, proper nutrition, preventive care, vaccination where appropriate, and biosecurity to reduce disease risk, all while ensuring the farming system remains viable and environmentally responsible. This integrative approach supports welfare, public health, and sustainability together.

The other options clash with this mindset: making herd size the sole goal without regard to welfare leads to suffering and stress; cutting vaccination undermines disease prevention and public health; and ignoring disease surveillance eliminates early warning and control of outbreaks.