How in the world is a safety device supposed to detect if I'm inebriated? The article says it stops short of recommending breathalyzers be installed, but I don

How in the world is a safety device supposed to detect if I'm inebriated? The article says it stops short of recommending breathalyzers be installed, but I don't see another way of doing so. How does this work when, say, we have a global pandemic and everyone starts slathering themselves with alcohol disinfectant as soon as they get in their cars? This is such a bad, stupid idea.