al, emotional, or
behavioral change in an individual.

Drug abuse is the use of any licit or illicit chemical substance that results in
physical, mental, emotional, or behavioral impairment in an individual.

Hallucinogens are drugs that affect sensation, thinking, self-awareness, and
emotion. Hallucinogens include LSD (acid, microdot), mescaline and peyote (mexc,
buttons, cactus), amphetamine variants (PMA, STP, DOB), phencyclidine (PCP,
angel dust, hog), phencyclidine analogues (PCE, PCPy, TCP), and others
(psilocybin, psilocyn).

Hashish is the resinous exudate of the cannabis or hemp plant (Cannabis sativa).

Heroin is a semisynthetic derivative of morphine.

Mandrax is a synthetic chemical depressant, the same as, or similar to Quaalude.

Marijuana is the dried leaves of the cannabis or hemp plant (Cannabis sativa).

Narcotics are drugs that relieve pain, often induce sleep, and refer to opium,
opium derivatives, and synthetic substitutes. Natural narcotics include opium
(paregoric, parepectolin), morphine (MS-Contin, Roxanol), codeine (Tylenol with
codeine, Empirin with codeine, Robitussan AC), and thebaine. Semisynthetic
narcotics include heroin (horse, smack), and hydromorphone (Dilaudid). Synthetic
narcotics include meperidine or Pethidine (Demerol, Mepergan), methadone
(Dolophine, Methadose), and others (Darvon, Lomotil).

Opium is the milky exudate of the incised, unripe seedpod of the opium poppy.

Opium poppy (Papaver somniferum) is the source for many natural and
semisynthetic narcotics.

Poppy straw concentrate is the alkaloid derived from the mature dried opium
poppy.

Qat (kat, khat) is a stimulant from the buds or leaves of catha edulis that is
chewed or drunk as tea.

Stimulants are drugs that relieve mild depression, increase energy and activity,
and include cocaine (coke, snow, crack), amphetamines (Desoxyn, Dexedrine),
phenmetrazine (Preludin), methylphenidate (Ritalin), and others (Cylert,
Sanorex, Tenuate).

Infant mortality rate: The number of deaths to infants under one year old in a
given year per l,000 live births occurring in the same year.

International disputes: This category includes a wide variety of situations that
range from traditional bilateral boundary disputes to unilateral claims of one
sort or another. Information regarding disputes over international boundaries
and maritime boundaries has been reviewed by the Department of State. References
to other situations inv