VEGFA and age-related macular degeneration: Findings from 115 studies showed that some causes of vision impairment, such as glaucoma and cataract, are associated with motor vehicle collisions and unsafe driving practices.108, 109 Interventions such as cataract surgery can reduce the risk of motor vehicle collisions,56, 110 whereas anti-vascular endothelial growth factor (for age-related macular degeneration or diabetic macular oedema) can enable continued participation in driving.111, 112 Most of these data were from high-income countries (88%).