Gloria is a dairy cow. while she has produced a lot of offspring, her milk production is low, and she is often sickly. as a result, gloria will probably be

As a result, Gloria is likely to be sacrificed.

Explanation:

As Gloria is a dairy cow the main product that breeders expect her to supply in large quantities is milk. However, Gloria is producing milk poorly, in small quantities that does not provide profit to her breeders, or provides milk in an unhealthy way, making it of low quality and unfit for consumption.

In this case, it is not economically viable to keep Gloria in the making and it is likely that she will be sacrificed and her meat sold, if it meets the quality standards for selling meat.