We’ve all had that moment. You open a bag of snacks, see that little silica gel packet that says “do not eat”, and your brain goes, “Okay… but what if I just… ate it?”

This video tackles one of humanity’s dumbest but most persistent questions: what actually happens if you ignore the very aggressive “DO NOT EAT” warning?

Turns out these tiny packets are basically moisture-obsessed superheroes: sucking water out of the air, keeping your snacks fresh, and quietly existing in everything. But inside your body? Watch the TED-Ed video and finally give your intrusive thoughts the scientific closure they deserve.