Vitamin D deficiency is established as <20 ng/mL in adults. So far, there is no established level for infants and children; however, most providers use the adult standard. Some providers go even further and consider all levels <30 ng/mL to define deficiency in children.
Schnapps is a type of distilled spirit that has two meanings. Essentially, schnapps are made by fermenting the fruit along with the base liquor (usually brandy), whereas liqueurs are often made by steeping fruits in alcohol after fermentation and/or distillation.
Schnapps is a type of distilled beverage. The word schnapps is derived from the German word Schnaps and refers to usually clear alcoholic beverages distilled from fermented grains, roots, or fruits, including cherries (Kirschwasser), apples, pears, plums, and apricots.