Driving high is just as unlawful as driving drunk. Took 20 seconds to find the stats:
https://www.michigan.gov/msp/-/media/Project/Websites/msp/cjic/Traffic-Crash-Reporting-Unit-Files/2024-DDA-Annual-Report-—FINAL-REPORT.pdf?rev=c3e691cb240d4c58a4b8303505fa194f&hash=AE93E82B9CE40E749197373C4A131A60
I know this but every state that has legalized pot has hundreds of them driving and smoking at the same time.