What sacrifices did Fred Hollows make?

Fred Hollows made significant personal and professional sacrifices in his commitment to improving eye health, particularly in disadvantaged communities. He often worked long hours and faced financial challenges to fund his initiatives, prioritizing his mission over personal gain. Hollows also dedicated much of his time to traveling to remote areas, risking his health and safety to provide eye care to those in need. His relentless pursuit of social justice in healthcare often meant putting his own well-being aside for the sake of others.