Which of the following is identified as a health concern linked to large-scale farms?

Large-scale farms, often referred to as industrial agriculture, have raised significant concerns regarding animal welfare. One major issue is the abuse of animals, which can manifest in various forms including overcrowded living conditions, lack of proper medical care, and inhumane treatment during both living conditions and slaughter processes.

Large-scale farming often prioritizes productivity and profit, sometimes at the expense of humane treatment of animals. The focus on maximizing output can lead to practices that are harmful to animal welfare, such as confinement in small spaces, which restricts natural behaviors and leads to stress and injury. Consequently, this aspect of large-scale farming has drawn scrutiny from animal rights groups and the public, highlighting a crucial ethical issue in the debate over modern agricultural practices.

The other factors, while related to agricultural practices, do not directly highlight the health concerns associated with large-scale farms in the same way. For instance, high wages for workers may be a positive aspect rather than a concern, while an increase in food quality is often seen as a benefit rather than a downside. Environmental sustainability can also be a concern, but it is more related to ecological impacts than the health concern tied specifically to the treatment of animals. Thus, the prevalent issue regarding health concerns of large-scale farms is