Do Cops Use Roadside Traffic Stops to Drug Test For Marijuana?
Cops have been forced to come up with ways to determine if people are driving under the influence of marijuana now that it has been legalized in several areas. They have been forced to come up with some interesting methods to determine this since there no straightforward tests to determine if someone is driving under the influence. It is an offense to have marijuana in your car or system if it has not been legalized in your location yet. Cops are working on finding ways to determine if the drivers that are pulled over are driving under the influence of marijuana. If you want to know what an officer will do if they suspect you are under the influence, you can learn more about it by reading more here.
They have an option to use the breathalyzer. There are no breathalyzer tests for marijuana currently. This is attributed to the fact that the marijuana in your system does not correlate in any way with your impairment. A simple drug test cannot establish your level of impairment from THC like it does with alcohol. A marijuana breathalyzer that can be used on people suspected of being under the influence has been reportedly invented by a California doctor. We are still not sure of whether it will be used in the future although it is not being used as of now. A police officer is more likely to take out a breathalyzer if they suspect you to be under the influence though it will be most likely to be for alcohol.
A urine test can also be used. In some areas, you automatically consent to a urine test if the officer on duty suspects that you could be under the influence. They may ask you to provide a urine sample if an officer believes that you are driving under the influence. This one also comes with its demerits. After you have smoked it, THC can remain in your body for a few more days, and this poses a real challenge. It may not be enough to incriminate you if the officer fails to prove that you failed a field test or had other indications of being high.
An officer can see if you have THC in your system by using a mouth swab. The lack of accuracy in this method means that it is completely comparable to the others. This makes it hard for police officers to use them as proof that you are under the influence. Unless there is another source of evidence to supplement it, this cannot be used to charge you for driving under the influence.