Validate Swab Functionality

there's lead. So, I'm doing my test, rubbing it around. Now, one thing you want to do if your test has a um validation card right here, one final step. So, I've rubbed around this liquid on here. You can see kind of this mustard yellow. Give you a close-up look of that. And that kind of yellow mustardy color. If that doesn't turn red or pink instantly, there is a validation card right here to make sure your test is working. If that does come with your test, you definitely want to use that card because um maybe the the um swab itself is not working. But I'm going to take that. I'm going to rub that on my validation card. And you can see it's turning pink on the validation card. And that means my test is actually good. That's what you would actually see right there. red or pink if you had a positive test. So now I know that this test swab is working um because of the validation