Controlled Drug in the United Kingdom classification of medicines. Special responsibilities are placed upon pharmaceutical wholesalers, pharmacies and doctors in the stocking, distribution, issuing of prescriptions, supply and disposal of items listed under the first three of the schedules. The regulations have been further tightened since Dr Harold Shipman used diamorphine to murder hundreds of his patients during the late 20th century. Drugs which are not used medically, and thus their possession and supply is prohibited; e.g. cannabis and LSD except when licensed by the Home Office to carry out research. Substances subject to the full controlled drug requirements; e.g. diamorphine (heroin), pethidine, cocaine, methadone, methylphenidate,
Illegal drug trade in the Philippines properties are becoming more favorable to drug syndicates as sites of illegal drug production. Methamphetamine remains more feasible to sell in the Philippines than cocaine, a more costly illegal drug. Owing to its geographical location, international drug syndicates use the Philippines as a transit hub for the illegal drug trade. Some local drug syndicates are also involved in the international illegal drug trade, and utilize drug mules to transport small amounts of illegal drugs to other countries. Some overseas Filipino workers have been utilized by drug syndicates as drug mules, either knowingly or unknowingly. Most Filipino drug mules, mainly women,