Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism and assimilated by the organism's cells in an effort to produce energy, maintain life, or stimulate growth.
Historically, people secured food through two methods: hunting and gathering, and agriculture. Today, most of the food energy consumed by the world population is supplied by the food industry.
Cannabis smoking is the inhalation of smoke or vapors released by heating the flowers, leaves, or extracts of cannabis. Smoking releases the main psychoactive chemical in cannabis, Δ9-tetrahydrocannabinol (THC), which is absorbed into the bloodstream via the lungs.
Cannabis can be smoked, vaporized, consumed orally or applied to the skin; the bioavailability characteristics and effects of smoking and vaporizing cannabis differ from other consumption methods in having a more rapid and predictable onset of effect.
Food preservation usually involves preventing the growth of bacteria, fungi (such as yeasts), and other micro-organisms (although some methods work by introducing benign bacteria or fungi to the food), as well as retarding the oxidation of fats that cause rancidity. Food preservation can also include processes that inhibit visual deterioration, such as the enzymatic browning reaction in apples after they are cut, which can occur during food preparation.
Many processes designed to preserve food will involve a number of food preservation methods. Preserving fruit by turning it into jam, for example, involves boiling (to reduce the fruit’s moisture content and to kill bacteria, yeasts, etc.), sugaring (to prevent their re-growth) and sealing within an airtight jar (to prevent recontamination). There are many traditional methods of preserving food that limit the energy inputs and reduce carbon footprint.
A garde manger (French for "keeper of the food") is a cool, well-ventilated area where cold dishes (such as salads, hors d'œuvres, appetizers, canapés, pâtés and terrines) are prepared and other foods are stored under refrigeration. The person in charge of this area is known as the chef garde manger. Larger hotels and restaurants may have garde manger staff perform additional duties, such as creating decorative elements of buffet presentation like ice carving and edible centerpieces made from materials such as cheese, Thai fruit and vegetable carvings, butter, salt dough or tallow.
The term "garde manger" originated in pre-Revolutionary France. At that time, maintaining a large supply of food and beverage was an outward symbol of power, wealth and status. It is because of this duty of supervising the preserving of food and managing its utilization that many interpret the term "garde manger".
The use, sale and possession of cannabis (marijuana) in the United States is illegal under federal law. However, some states have created exemptions for medical cannabis use, as well as decriminalized non-medical cannabis use. In two states, Colorado and Washington, the sale and possession of marijuana is legal for both medical and non-medical use. This law however is up in the air for the time being as the states have one year to write laws on distribution and regulation of marijuana.]clarification needed[. Multiple efforts to reschedule cannabis under the Act have failed, and the United States Supreme Court has ruled in United States v. Oakland Cannabis Buyers' Cooperative and Gonzales v. Raich that the federal government has a right to regulate and criminalize cannabis. Also, if the cannabis is called "medical cannabis" the federal law still has priority.
In July 2009, Gil Kerlikowske, Director of the Office of National Drug Control Policy, further clarified the federal government's position when he stated that "marijuana is dangerous and has no medicinal benefit" and that "legalization is not in the president's vocabulary, and it's not in mine." However, a January 2010 settlement between the U.S. Drug Enforcement Administration and the Wo/Men's Alliance for Medical Marijuana (WAMM) provides an example confirming the administration policy as communicated by Attorney General Holder, as WAMM reached an agreement to re-open after being shut down by the federal government in 2002.