What is a "Health Savings Account", and why do only 4% of people use them as retirement accounts? How can they accelerate your journey to FI? 

Listen up!

References:

https://www.irs.gov/publications/p969#en_US_2020_publink1000204039 

https://www.hsabank.com/hsabank/learning-center/irs-qualified-medical-expenses

https://www.fool.com/retirement/2017/12/31/96-of-people-with-a-health-savings-account-are-mak.aspx

https://www.youtube.com/watch?v=lBeJ5pWPTQs&ab_channel=EddieYoon