[SannTek]

There is actually a lot of peer reviewed articles supporting the fact that cannabis impairs driving. Here are a few articles you might be interested in.

Ramaekers JG, Van Wel JH, Spronk DB, et al. Cannabis and tolerance: Acute drug impairment as a function of cannabis use history. Sci Rep. 2016;6(May):1-9. doi:10.1038/srep26843 (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4881034/)

Veldstra JL, Bosker WM, De Waard D, Ramaekers JG, Brookhuis KA. Comparing treatment effects of oral THC on simulated and on-the-road driving performance: Testing the validity of driving simulator drug research. Psychopharmacology (Berl). 2015;232(16):2911-2919. doi:10.1007/s00213-015-3927-9 (https://www.ncbi.nlm.nih.gov/pubmed/25957748)

Micallef J, Dupouey J, Jouve E, et al. Cannabis smoking impairs driving performance on simulator and real driving: A randomized, double blind, placebo-controlled, crossover trial. Fundam Clin Pharmacol. 2018;(June). doi:10.1111/fcp.12382 (https://www.ncbi.nlm.nih.gov/pubmed/29752828)

Thanks for the comment.

[thatcat]

Why would pro level gran turismo driving simulator gamers use it as a performance enhancing drug if it "inhibits driving ability"?