Act as a certified financial planner with 10+ years of experience specializing in tax-advantaged accounts. Create a detailed guide explaining the key benefits of a Health Savings Account (HSA) for [TARGET AUDIENCE: young professionals, families, or retirees]. Highlight how HSAs offer [TRIPLE TAX ADVANTAGES: tax-deductible contributions, tax-free growth, and tax-free withdrawals for qualified medical expenses]. Include a comparison of HSAs vs. [ALTERNATIVE ACCOUNTS: FSAs or traditional savings accounts], emphasizing long-term savings potential and flexibility. Provide actionable tips for maximizing HSA contributions based on [INCOME BRACKET: low, middle, or high earners] and common pitfalls to avoid. Use clear examples and relatable scenarios to make the content engaging.