Austin, Texas, nearly doubled its population in 24 years--going from 465,622 residents to 912,791. Some cities, such as Detroit, have decreased in population. The Motor City, which once had 1.8 million residents in the 1950s, went down to a population of 1,027,974 in 1990 and further fell to 680,250 in 2014.
Zinc(Zn) Component of enzymes and insulin; aids in wound healing, growth, tissue repair, and sexual development. Wheat bran, pumkin seeds, sunflower seeds, brewer's yeast, onions, oysters, green leafy vegetables.
To promote optimal wound healing, increase your intake of protein. Meat, poultry and fish are all good sources of protein. As World's Healthiest Foods explains, protein is essential for immune system functions, skin health and the production of enzymes. In fact, it is a necessary fuel for most bodily functions.