Itâs not to say that a vitamin D supplement will prevent Alzheimerâs but considering that around 90% of Alzheimerâs disease patients have low levels of vitamin D, researchers are examining the role of this nutrient. A recent study showed the effects of vitamin D on Alzheimerâs occurrence in elderly women.
Citizens United is a conservative non-profit organization in the United States. Its president and chairman is David Bossie. It is best known for the U.S. Supreme Court case on campaign finance Citizens United v. FEC.
A citizen is a participatory member of a political community. Citizenship is gained by meeting the legal requirements of a national, state, or local government. A nation grants certain rights and privileges to its citizens. In return, citizens are expected to obey their country's laws and defend it against its enemies.