[henvic]

Hopefully not a Theranos lol

What if on major airports (or other similar venues) there were paid toilets where you could do whatever business you want to do there and exit, only to receive a test result later on if something weird showed up?

Could this be doable?

Perhaps by taking a photo of the solid & liquid expelled from your body and trying to eliminate or reduce water contamination from the solid parts, and collecting it as you usually do in a lab?

Sorry if this all sounds stupid. My experience with biology is close to zero, and I have no clue about what I'm talking about — just thinking out loud.