Pubdate: Wed, 28 Oct 2009
Source: New Zealand Herald (New Zealand)
Copyright: 2009 New Zealand Herald
Contact:  http://www.nzherald.co.nz/
Details: http://www.mapinc.org/media/300
Cited: NORML NZ http://www.norml.org.nz
Bookmark: http://www.mapinc.org/find?251 (Cannabis - New Zealand)
Bookmark: http://www.mapinc.org/find?224 (Cannabis and Driving)
Bookmark: http://www.mapinc.org/testing.htm (Drug Testing)

POLICE READY FOR TESTS ON SUSPECTED STONED DRIVERS

More than 200 police have been trained to conduct roadside tests on
drivers suspected of being stoned behind the wheel.

The new regime of compulsory impairment tests begins on Sunday, the
same day as 19 other transport rule changes - including a ban on using
handheld cellphones while driving, and a requirement for riders of
post-1979 motorbikes and mopeds to use headlights at all times.

National road police manager Superintendent Paula Rose says her staff
will also be watching for people wearing seat-belts incorrectly, and
vehicles being towed at more than the new speed limit of 50km/h.

Ms Rose said all front-line police would be expected to be alert for
drivers impaired by illicit or prescribed drugs. The first course for
police suspecting impairment would be to conduct alcohol breath tests.

But if a driver appeared the worse for wear despite remaining under
the legal alcohol limit, a specialist officer trained to conduct
compulsory impairment tests would be contacted.

A driver failing to pass a three-stage test - involving assessments of
eye pupil sizes and co-ordination, walking and turning, and standing
on one leg while counting down numbers - would have to submit to a
blood test for evidence of illegal drugs or prescription medicines.

The idea of impairment testing has found an unlikely ally in the
National Organisation for the Reform of Marijuana Laws [Norml].

Auckland co-ordinator Chris Fowlie said the organisation advocated
"responsible cannabis use", and driving while impaired did not meet
that standard.

But Mr Fowlie said the group feared the new law relied too much on the
subjective opinions of police officers, who would single out
stereotypical cannabis users.

They could then require drivers to submit to blood tests with a zero
tolerance to cannabis residue, even if the drug had been consumed
weeks or months earlier.

"So whether or not they were impaired at the time of driving, which
should be the issue, it now becomes just another way to bust pot
smokers simply because these residues hang around."

Mr Fowlie feared some cannabis users may instead switch to other
substances, such as alcohol or P, because they tended to be flushed
out of the bloodstream as their effects wore off.

Mr Fowlie said that although cannabis impaired driving, users tended
to be more aware of their limitations than those under the influence
of alcohol, and were likely to be more careful.

But Ms Rose said the impairment tests would be conducted
professionally, and refrained from making any comment on the relative
dangers of alcohol and other substances. 
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MAP posted-by: Richard Lake