Pastors pay their Social Security and Medicare tax the same way a self-employed person would, through self-employment tax. This tax is 15.3% of income including the housing/parsonage allowance and is calculated on the Schedule SE that is filed with a minister's tax return each year.
Blue-green algae have a high protein, iron, and other mineral content which is absorbed when taken orally. Blue-green algae are being researched for their potential effects on the immune system, swelling (inflammation), and viral infections.
Algae protein, as the name suggests, is protein powder made from algae. Algae grows in seawater via photosynthesis. By harvesting, extracting, drying, and purifying algae, supplement manufacturers have realized that you can make a pretty effective protein powder.