A study by Zero Carbon Analytics (ZCA) revealed that even small reductions in red and processed meat consumption in high-income countries could result in billions of dollars in health savings. For example, a 10 percent decrease in disease burden from processed meat could free up around $9 billion annually, while a 30 percent decline could unlock $28 billion in health savings. This highlights how dietary changes have the potential to significantly impact public health systems struggling with costs.

Processed and red meats have been linked to various health risks such as cancer, diabetes, and cardiovascular disease, contributing to millions of deaths and years of healthy life lost annually. While global meat consumption is on the rise, ZCA's report emphasizes that prevention through reducing meat consumption is more cost-effective than treating diseases. The study recommends government-led dietary preventive strategies, such as implementing meat taxes or marketing restrictions, to promote healthier consumption patterns and alleviate the health and economic toll associated with meat consumption globally.