There are probably lots of people you drive by on your commute every day who are on prescription ADHD medicine. Maybe some on low doses of (prescribed) opioids

There are probably lots of people you drive by on your commute every day who are on prescription ADHD medicine. Maybe some on low doses of (prescribed) opioids as well, or prescription anti-anxiety like klonopin. The dose makes the poison though. There’s a reason low levels of alcohol are allowed while driving too