Is it necessary to launch a compulsory school-based drug-testing scheme?

launching the compulsory school-based drug-testingscheme. I would like to discuss both of the perspectives.Making the test become compulsory will have agreater effect of stopping drug abuse. The current scheme is voluntary andstudents can decide whether they join the test. IN essence, students who takedrugs will absolutely not join the test. As a result, these students may stilltake drugs even the scheme in effect. On the contrary, switching the voluntaryscheme into compulsory one is more effective. Every student gave to be testedand there is a psychology effect that they indeed have to face penalty if theytake drugs before. This not only make the scheme become effective but also manystudents are stopped from drugs abuse.Compulsory school-based drug-testing schemelowers the crime rate in Hong Kong. It is known that once a person addict to the drugs, it is extremelydifficult to stop taking drugs. Meanwhile, drugs seller want to make as highprofit as possible, they sell the drugs with expensive prices, Students, whoaddict to the drugs, will use any methods to get enough money to buy drug, Tobe more specific, they may commit crime such as burglary and prostitution, Inother word, the society become disordered and saturated with criminals. Bylaunching compulsory school-based drugs-testing scheme, students tear of thepenalty and hence they stop drugs abuse, which in turn lower the teenager crimerate in Hong Kong.Nevertheless there are disadvantages whenlaunching the compulsory drugs test.Compulsory school-based drug-testing schemeis costly and time consuming. In fact, each test of sample acquires variousinstruments and professionals in order to meet high accuracy. These are themain reasons why the test is expensive, In addition, each test need a lot oftime to give an accurate result. Worse still, several hundred thousands of studentshave to be tested at the same time. A huge amount of money is necessary tosupport the compulsory scheme and a few months or years is required to finish theentire test. Some people may suggest that only a fix amount of studentsselected randomly have to encounter the test. Unfortunately, students may thinkthat they probably not be chosen. Thus the effect of the test is weakened.In my point of view, there is no denyingthat compulsory school-based drug-testing scheme is effective, but usingalternative ways at the same time can improve the situation more efficiently.Enhancing drugs education is a suggestion for government. Students should beeducated more seriously about the drawbacks of drugs abuse such as how thedrugs contaminate their organs especially their brains. These can arouse theirawareness on the disadvantages of drugs abuse. On the other hand, parents arerecommended to pay more time with their children. Love is essential for allteenagers. As they have great stress on them about study, more care can helpthem refuse to take drugs. Nothing but only the corporation between governmentand parents can solve the problem.