Motivation and Scope
| “ | ...it is generally considered that the source of most infestations is at the school... | ” |
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—Norman G. Gratz, 1997 |
Most westernized countries consider head louse infestation to be undesirable, and eradication of head lice among school children has been a public health goal since before the first world war. Head louse infestation occurs primarily in children, so minimizing transmission in this age group is potentially the most cost-effective way of controlling head lice epidemics.
To this end, schools have implemented policies designed to identify, isolate, and treat students. Unfortunately, this basic outline is complicated by a number of controversial issues. As of 2008, no uniform school head lice policy is implemented worldwide, and researchers disagree as to the most appropriate policies. Contributing to this controversy is a lack of data on fundamental questions concerning communicability of head lice in school settings, and the efficacy of particular school policies.
School head lice policies deal with a number of issues, most of which are controversial:
- Circumstances under which children will be inspected
- Criteria to infer infestation
- Procedures for dealing with infested children upon discovery
- Criteria to permit previously infested children to return to school (e.g., the "no-nit" policy)
Read more about this topic: School Head Lice Policy
Famous quotes containing the words motivation and/or scope:
“Self-determination has to mean that the leader is your individual gut, and heart, and mind or we’re talking about power, again, and its rather well-known impurities. Who is really going to care whether you live or die and who is going to know the most intimate motivation for your laughter and your tears is the only person to be trusted to speak for you and to decide what you will or will not do.”
—June Jordan (b. 1939)
“In the works of man, everything is as poor as its author; vision is confined, means are limited, scope is restricted, movements are labored, and results are humdrum.”
—Joseph De Maistre (1753–1821)