The SQL SELECT statement is made up of several clauses: 1  SELECT: specifies which columns in database tables to include in the result or result set.  FROM: specifies the tables that you want to query data from. You can also use the FROM clause to join multiple tables.
According to the ACS (American Community Survey) from the US Census Bureau, in 2014 (most recent year available), about 38 million Americans (12% of the population) living in about 20 million households did not have health insurance.
Insurance covers much of this cost, but because of the increase in major medical plans with high deductibles and co-pays, Americans are paying out of pocket for healthcare like never before. And that doesnât even account for the 47 million who are without health insurance that have to pay in full.