that window might be closing. >> yeah. i mean, what they mean by the fact that the window's closing is if there are animals that, you know, may have been intermediary animals, they may no longer be available for study. the blood work of lab workers who may have had antibodies to this virus. those blood samples may no longer be available so that's where the window is closing but you're right. i mean, i think most people in the scientific community didn't think that they'd have a conclusion within 90 days. it took years to figure out the origins of sars, for example, back in 2003. so that -- that -- that 90-day, you know, sort of time period was pretty short. what i think the most important thing that came out of this -- this report was the fact that the idea that this virus was bioengineered in some way. that possibility seems to really have been eliminated. but still, as you point out, jake, lab leak versus just simple, natural origin of animal to human. they say they have low evidence to really conclusively rule in either one of those. >> i want to ask you about this drug some people are taking for