So yes, because she's in a proper study, no, I don't like that answer. No, because she can't know for certain that the true percentage of dead bacteria is above 90%. Well, I'm not gonna click on that because even if she knew for certain that the true percentage of dead bacteria were 95%, she can't feel confident that it was due to the antibiotic. Once again, it could be caused by the air conditioner, could have been caused by the Petri dish, could have been caused by the lighting in the room. So no, because the study didn't have a treatment and a control group. Yeah, I would go with that one right over there. Yes, because she found the antibiotic kills more than 90% of the harmful bacteria.