It doesn't take its place of any test I may ask you to do in the future. Um, it's not an evidentiary test. Have you had anything to eat or drink in the last 15 minutes? >> Um, no. >> Okay. So, when you blow into this, I want you to take a nice deep breath in until your lungs can't really hold any more air. And then I want you to blow a nice hard steady stream through this tube like as if you're blowing up a balloon. Does that make sense? >> Perfect. Also, I may ask is this voluntary? >> Mhm. >> So, like what So, like what does like that mean exactly? >> Um, so you can say no to the tests and then I will make a decision based on the information that I have right now. >> Okay. So, what does that mean exactly? >> Uh, so would you like to do the test? Yes or no? And it's voluntary. You don't have to. >> Um, I would rather not just because like I know that like I genuinely like would not be driving if I couldn't. But I also don't like play and to affect like your you know like >> um So what do you mean? >> Also I do also have like a speech impediment. I I have a stutter. It runs my family. You can like ask my mom. I promise you. Like it just comes out whenever I'm nervous cuz this is like never happened before. Let's find