Signs you may have a vitamin D deficiency include age over 50, having darker skin, obesity, achy bones, feeling blue, head sweating, and gut trouble. Increasing levels of vitamin D3 among the general population could prevent chronic diseases that claim nearly one million lives throughout the world each year.
A covenant is a type of contract in which the covenantor makes a promise to a covenantee to do (affirmative covenant) or not do some action (negative covenant). In real property law, the term real covenants is used for conditions tied to the use of land.
A protective covenant is used in a bond indenture, a legal contract between the issuer and bondholders, the details of which vary from bond issue to issue and from company to company. Protective covenants generally include provisions that restrict specific financial policies of the firm.