If you have ever purchased bottled water, you will have seen an expiration date printed on the bottle. Today, most bottled water produced in the United States has an expiration date printed on it. However, this can be a bit misleading and may leave you wondering if water has an expiration date, how long does it last, and is it safe to drink after the expiration date?

Bread is one of the most popular foods in Vietnam as well as around the world. Bread is usually made from wheat, or alternative grains, yeast and other ingredients, but bread after being bought or made only stays fresh for a short time before it starts to show signs of expiration. They can even produce mold bacteria that are harmful to the body when used.