Sponsor Message. Adults are continually bombarded with messages about how eating foods rich in cholesterol can elevate an individual's risks of atherosclerosis and heart attacks. Many such warnings have focused on eggs because their yolks are a major dietary source of cholesterol.
It is estimated that 90 percent of Americans have flown in their  lifetime. This is up. It is estimated that 21 percent of Americans  have flown within the last three monthsâ¦ alone. Making the world better, one answer at a time.
The economy is struggling and, as a result, more and more Americans have turned to the government for welfare. The percentage of Americans now receiving a federally-funded âmeans-tested programâ now stands at 35.4%. When you add pensions, unemployment, Social Security, and Medicare to the mix, the percentage of Americans relying on government for part or all of their subsistence is 49.5% of the American population.