Sign In
Attachments
Note: Not all attachments are visible to the general public. Research URLs will go live after the embargo ends.
It's still difficult to test drivers to find out if they're stoned
Publicly released:
New Zealand
Effective roadside weed breathalyzers are still a thing of the future, according to a review of the science on cannabis testing. The Kiwi researchers say there are a number of tests that can identify if someone has used cannabis in the past, but no widely accepted method for determining if someone is currently stoned.
Media Contact/s 
Contact details are only visible to registered journalists.
Share this page
More News
Robot-assisted therapy may help kids with autism
International
Linköping University, Sweden
Science Robotics
Self-driving cars could help avoid traffic injuries
International
Sunnybrook Health Sciences Center, Canada
JAMA Surgery
Homophobia takes its toll on the well-being of LGBTQ+ people
Australia; New Zealand; Pacific; International
UNAIDS
Nature Human Behaviour