Shredder safety needs more than just words — the emoji trio 🚫🧹🛑 screams “don’t touch” louder than any manual. Use ⚠️🧹🧼 when reminding coworkers to keep the area clean and hazard-free, or 🧯🛑🧼 when fire safety is part of the drill. These combos fit well in workplace chats or signage captions where a quick, clear warning is the goal.