10/28/2026
The contaminated vehicle isn't always the only thing worth checking.
What happens when someone enters a vehicle with confirmed drug residue, moves belongings and then handles shared equipment?
Drug residue can transfer through contact with clothing, tools and other surfaces. But possible transfer doesn't automatically mean contamination occurred.
🔎 Learn why handling history matters and what should be considered before deciding whether additional testing is needed.
Learn how drug residue may transfer through clothing, tools and objects, and why handling history matters when assessing vehicles and properties.