CVS Health is set to acquire Signify Health for approximately $8 billion, marking a significant step in its strategy to expand primary care services following its earlier $69 billion acquisition of Aetna. Despite operating a vast network of over 9,000 locations and achieving substantial revenues, CVS recently faced a $3.9 billion operational loss and a sharp decline in net income. The company is adjusting its financial outlook while aiming to simplify healthcare access and reduce prescription costs for patients across the U.S.