A health savings account (HSA) is a tax-advantaged medical savings account available to taxpayers in the United States who are enrolled in a high-deductible health plan (HDHP). The funds contributed to an account are not subject to federal income tax at the time of deposit. health savings account (HSA) is a tax-advantaged medical savings account available to taxpayers in the United States who are enrolled in a high-deductible health plan (HDHP). The funds contributed to an account are not subject to federal income tax at the time of deposit.
Hans Christian Oersted, a Danish chemist, was the first to produce tiny amounts of aluminum in 1825, German chemist Friedrich WÃ¶hler developed a method that produced enough to study the metal's basic properties in 1845.
1 Aluminum can recycling began in 1970. 2  According to the US Environmental Protection Agency (EPA), cans represent 0.4% of the nationâs solid waste stream. 3  The aluminum can industry makes up to 20 times more cans with recycled material using the same amount of energy as it takes to make cans from virgin material.