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Biomedical subjects

L Ray

Publications and source records attributed to L Ray.

At least 73 records · Page 4Linked to original sources
PubMed1985

Problems of substance abuse: exploitation and control.

The notion of substance abuse is highly problematic. There is considerable disagreement amongst 'experts' as to the relative hazards and addictive properties of both legally and illegally available substances. There are also widely divergent sub-cultural attitudes to the harmfulness or benefit of drug use. One can assume no social consensus as to the nature of the contemporary 'drug problem', nor about the most appropriate means of dealing with it. There is, however, considerable evidence that criminalization of drug use, and harsh penalties against users and suppliers, are ineffective and counter-productive. Other models of control need to be considered, and in particular the merits and de-merits of the medicalization of drug abuse require examination. However, this is only one aspect of the problem. On the other side are the national and international corporations and syndicates, both legitimate and criminal, that earn vast profits from trade in toxic substances. Tobacco is legally available in every country in the world, and the industry is rarely subject to strict control. Thus the issue of substance abuse and control should be seen in a global context, in which account is taken of both legitimate and underworld operations. In attempts to control international trade in toxic substances, the limited success and the problems of already existing legal controls should be acknowledged. Local awareness and regulation of trade in substances is essential, but not sufficient. Amongst other avenues to be explored is the possibility of diverting presently illicitly grown narcotics into indigenous pharmaceutical industries in the Third World. Some problems with this strategy are noted.(ABSTRACT TRUNCATED AT 250 WORDS)

Crime↗
PubMed1984

Going up in smoke: the case of British American tobacco in Kenya.

Faced in the developed world by increasing restrictions on cigarette advertising and sales, and with declining markets, the tobacco transnationals are opening up new markets in developing countries, where they face few controls and little health education. As cigarette sales increase in the Third World, so does the evidence of an increasing incidence of smoking-related diseases. This paper considers the case study of BAT (Kenya) Ltd, a subsidiary of the London-based transnational, which since 1974 has encouraged both local leaf production and increased cigarette sales in Kenya. We examine: the relationship between BAT (K) and the Kenya state, the recruitment of farmers into the leaf growing scheme, how BAT (K)'s directorships interlock with those of other leading Kenyan firms and the implications of these for the company's power and influence; BAT (K)'s marketing strategies, how successful they have been, and how they compare with codes of conduct agreed in developed countries; and we estimate the likely success of possible strategies to combat the smoking hazard in Kenya. We conclude that although BAT (K) might make minor concessions to the "health lobby' in Kenya, it is sufficiently powerful, and the leaf growing programme is given sufficient Government support, as to make fundamental changes unlikely in the near future.

Advertising↗
PubMed1983

The family health project: cardiovascular risk reduction education for children and parents.

The principles of family support and of social learning theories were applied to a feasibility study of working directly with family units in a health education program. Twenty-four Anglo, Black, and Mexican-American families of young elementary school children participated in a 3-month cardiovascular risk reduction education project which included eight weekly evening sessions designed to assist families to decrease the frequency of consumption of foods high in sodium and in saturated fats, and to increase the frequency of aerobic exercise. Statistically significant differences between randomly assigned treatment and control groups were noted for reported consumption of high sodium foods and of foods high in saturated fats. Experimental subjects gained more knowledge of factors influencing cardiovascular risk, even though the intervention was behaviorally, rather than cognitively, based. This method of health promotion is deserving of further study.

Adolescent↗