⚠️☣️☢️🛑

#warning signs #danger symbols #hazard symbols #prohibition signs #safety symbols #pictograms

💀☣️☢️

#danger symbols #toxic symbols #hazard signs #warning symbols #poison symbol

🛑🚫⭕️🚨🟥

#red signs #red symbols #stop sign #danger symbols #warning signs #prohibition #heavy red circle #red square

☣️☢️☠️⚠️

#CBRN #chemical hazard #danger symbols