My Taiwanese immigrant friend worked in Walmart for minimum wage and retired at 87 with $2 million. What was her secret?

Core Viewpoint - The article highlights the personal circumstances of an individual who owns two houses and lives with a disabled son, indicating potential implications for housing stability and support needs [1] Group 1 - The individual in question owns two houses, which may suggest financial stability or investment in real estate [1] - The presence of a disabled son indicates a need for additional support and resources, potentially affecting the individual's financial and housing decisions [1]