What factors can lead to the development of glaucoma?

The development of glaucoma is primarily associated with increased intraocular pressure, which places stress on the optic nerve and can lead to damage over time. Family history is a significant risk factor, as individuals with relatives who have glaucoma are more likely to develop the condition themselves. Age is also a crucial factor; the risk of developing glaucoma increases as a person gets older.

This option successfully encapsulates the most critical and widely recognized risk factors for glaucoma, making it the most comprehensive answer. While other factors, such as ethnicity and certain health conditions, can influence the risk, the combination of increased intraocular pressure, a family history of the disease, and advancing age forms the foundational understanding of glaucoma's development.